92 Proprietary Cadalyst AutoCAD tips

by Danny Korem Part Time CAD Manager, Autodesk Expert Elite, Instruction Methodology Visionary

92 Proprietary AutoCAD Tips

To my loving family

92 AutoCAD Tips from Cadalyst Tips & Tools Weekly

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Use The Tool Palette To Maintain Standards Tip# 4427

By Danny Korem

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Leaders

Software type

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AutoCAD 2015

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On 23-Feb-2015

Tool palettes are often overlooked as a way to ensure that standards are maintained.

Regarding the multileader as text or mtext, I recommend that everyone adopt the multileader as the ultimate way to introduce annotations to DWGs. First, you can create a no-leader, no-frame multileader style. It might be annotative as well.

Then you can place it in the correct layer and drag and drop it into a predefined text tool palette. Unlike in the case of other features, such as mtext or dimensions, dragging to the tool palette environment will offer the feature, but in this case the specific annotation can be reused without limits in any DWG file forever. It’s a great automation and standardization feature.

Notes from Cadalyst tip reviewer R.K. McSwain: Tool palettes are often overlooked as a way to ensure that standards are maintained.

Use them to preset certain object properties as needed.

o o o

Note that 0 is the current Layer Each Feature at a Tool Palette has its own Properties So the Layer can be predefined.

Note that Dynamic Blocks’ Visibility can be Adapt to Scales

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Tips To Help Flatten Objects Tip# 4335

By Danny Korem

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Object Properties

Software type

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AutoCAD 2015

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On 07-Jul-2014

These tips will help you keep new objects flat and move existing objects to the zero elevation.

Do you wish everything were flat? If you get a drawing file which you attach as an external file, and then you object snap to an endpoint or any other snap, you might catch some z coordinates along the way. Many people ask how to flatten objects, so is the answer: Go to Options > Drafting and Opt for "Replace Z value with current elevation." (Autodesk needs to be a bit more explicit and replace "current elevation" with "current UCS.") So any Z=0 UCS counts. From now on all z values will be filtered to 0’.

Go to Select All > Properties and change the values manually for each object: Start and end z for lines, center z for arcs and circles, elevation for polylines, etc.

Dimensions are the most difficult to flatten because they have to be moved from their actual position to their reflected position at the UCS plane. If objects are flattened and your dimensions are associative, turn on the Annotation Monitor to find out whether or not your dimensions are associated. When reassociated, they’ll move to the Flatten Objects plane.

Notes from Cadalyst tip reviewer R.K. McSwain: Danny brings up some good points regarding keeping new objects flat (at an elevation of 0.0) and moving existing objects to the zero elevation. You may be familiar with the Flatten command, but if you chose this method, use it with caution because it can do some unexpected things. Danny’s methods listed here give you predictable results. See also a couple of related CAD tips, #3903 and #4189.

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Cross-Reference Drawing Files Successfully Tip# 4304

By Danny Korem

Categories

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DWG

Software type

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AutoCAD 2014

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On 12-May-2014

This list of AutoCAD tips will help you with file sharing for the purpose of file referencing.

Here, frequent tipster Danny Korem shares a multitude of AutoCAD tips regarding file sharing for the purpose of file referencing.

Most of AutoCAD’s users work as a part of a design team, and cross-referencing is fairly common. We all use each other’s drawing files as background for our daily work and for checking on progress and modifications. The great thing is that if we replace older files with newer versions, we enable the workflow to keep flowing. Sometimes clients become frustrated when they try to attach a DWG file and it takes minutes, during which time AutoCAD does not respond properly. Here are the actions I take to help them:

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Get rid of unused annotation scales. Try doing this as you maintain your files. If you get files that contain excess annotation scales, locate the ones designated custom in the list and delete all unnecessary scales (used scales are not to be removed), or reset to the list of scales governed by the list in options.

Avoid unreconciled layers. If layers have been created or added to a file you are trying to attach, AutoCAD will inform you about that, enabling you to take advantage of the layer filter, which is automatically generated. Select all the layers and right-click the Reconcile Layers option. Though it’s an option, if you do not reconcile those layers, they won’t plot.

Find and fix file problems by using the Audit option with the Yes option for Fix Problems. Only if you do it twice will you be able to tell whether the problems were fixed. Mark problematic files for future, deeper treatment.

Check to see if files were purged. I always purge my files, both in AutoCAD and in the e-transmit sessions. Yet, check it, especially if you have a routine for doing so automatically.

Remember that Purge won’t get rid of regapps, which need to be treated by – Purge or another app. I use the free app by Blackbox from the Autodesk Exchange.

Look for strange phenomena, such as a text style with no name, and get rid of the problem.

Zoom to extents and find out if some trash geometry or sketches were left behind. Unnecessary stuff is easy to get rid of. I opt to Erase All and then, using the Shift key, I unselect everything I’m going to leave as is.

If you’re attaching a multiple layouts DWG and you are using its model, you might like to get rid of the layouts.

Use the quick-select feature to get familiar with the file to be attached. This will give you an idea about the objects you might soon meet. Focus on clips, xclips, and so forth.

Don’t alter the design or touch the geometry! They are not yours. Their intellectual property status is identified by a logo, and even if the file is not protected by attached digital signatures, responsibility and rights both belong to another person or entity.

Check both your file and the file to be attached, and verify they are both saved in WCS. If you use units (and you should), check to see whether the file to be attached does the same to avoid messing with scales.

If you experience problems, you might consider attaching a PDF (only if created with DWG to PDF by Autodesk) since it is vector based and may contain layer information.

Notes from Cadalyst tip reviewer R.K. McSwain: Whether you are the one sharing the file or the recipient, you’ll probably find something useful here. Nobody likes to receive a drawing file cluttered with useless information. Nice, clean drawing files make everyone’s job easier.

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Purge Files More Thoroughly Tip# 4295

By Danny Korem

Categories

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Purge

Software type

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AutoCAD 2014

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No Files to download.

On 21-Apr-2014

Here are some ways to save a lot of time and effort by keeping your files clean.

Danny Korem shared this time-saving tip for maintaining files in good order.

When dealing with AutoCAD files that arrive from other design team members, we use the Attach DWG option within the external reference manager to share the data or base a drawing on it. If we’re going to attach a lot of files (or one with many attachments within it), sometimes AutoCAD’s reaction is very slow; it may not respond at all. There are two possible causes: 1) 2)

An excessive number of annotation scales. In fact, annotation scales tend to nest within each other, so we might get a file with dozens or even hundreds of annotation scales.

Some files will report about unreconciled new layers, which must then be reconciled.

Those two reasons are the main cause of degrading performance. The problem is that the Purge feature won’t get rid of excessive annotation scales and the layers must be treated manually. I found an app called Radical Purge, from the Autodesk Exchange that can be very helpful in getting rid of any unused scales.

Any file hosting xrefs should be explored for unreconciled new layers. Those are discoverable from the tray, from a notification balloon, and from within the layer properties manager. They are grouped into a filter that you should select. Then select all layers and right-click to opt for Reconcile Layers. We are all responsible for maintenance of the data we create, so keep your files clean of excessive scales and do everything you can to publish files only after all new layers are reconciled. Only then can you expect clean data from others.

Notes from Cadalyst tip reviewer R.K. McSwain: We did not test the specific utility that Danny mentions, but this tip is a very good one even if it does nothing other than remind you to maintain your drawing files. Over the past few years there have been a variety of things, such as the scale list entries and layer filters that can pollute your drawing files. Keep an eye out for tools such as the one mentioned here because tools like this would not exist without a need for them. Test on copies of your drawings for safety. By employing these best practices, you should find yourself wasting less time waiting on slow, polluted drawing files — which gives you more time to create.

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Geometric Manipulations Using Blocks Or Groups Tip# 4207

By Danny Korem

Categories

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Blocks General

Software type

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AutoCAD 2014

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No Files to download.

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On 28-Oct-2013

Creating a geometry-only block and grouping it with annotations allows you to edit the block later.

Tipster Danny Korem shares a tip on working with blocks that need annotations by using AutoCAD groups in conjunction.

“Usually when I’m conducting a training course, I instruct the students to create geometry-only blocks. This means no dimensions or annotations. Sometimes users err when creating blocks for editing manipulations such as mirror, rotate, etc.

“The group functionality has been unknown to many users for years, but it has made a comeback. In the case of mirroring, you should create a geometry-only block and group it with annotations. In this way, you can manipulate the group. Then if the block needs editing at some stage, turn the group selection off, select the block, right-click for block editor, and that’s it.”

Notes from Cadalyst tip reviewer Brian Benton: There are two ways to link objects in AutoCAD: blocks and groups. Blocks lock together all the linework, text, dimensions, or whatever is there. When you make any change to the block, all its objects are affected. Groups are a bit different. You can relax the items so that you can easily manipulate specific members of the group. This can make editing the individual bits of geometry easier than having to go to the block editor to make a change.

92 AutoCAD Tips from Cadalyst Tips & Tools Weekly

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Create Geometry Without Unnecessary Linework Tip# 4202

By Danny Korem

Categories

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2D Editing

Software type

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AutoCAD 2014

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On 07-Oct-2013

Reduce mouse clicks by tracking points.

Frequent tipster Danny Korem explains how to create geometry in AutoCAD without creating construction lines.

"In software benchmarks and in comparison analysis, the number of mouse clicks is often considered as part of the productivity criteria.

That's why I instruct AutoCAD users to take advantage of AutoCAD's ability to track points.

"The following function buttons should be turned on:

  

Polar Tracking (F10) Object Snap (F3) Object Snap Tracking (F11)

"You can use polar tracking along with object snap tracking to find a point without snapping to an object at that point. For example, start the Line command and pick your fist point. Draw your second point using object snap tracking (make sure it is turned on). Without clicking, drag your mouse over an object, then extend it out past its end. A dashed line appears, 'extending' the object by tracking where it would go if it were extended out that far. This gives you a tracking line. You can repeat this drill and locate a junction to use as a first point of line, polyline, or repeat to gain the next point, etc.

"The next method is using the right-click menus (press Shift + right click) and opting for the From option. Then repeat this and opt for the Where From option (perpendicular, for instance), then set the opposite distance. This access to osnaps and other selection tools is usable while creating and editing geometry."

Notes from Cadalyst tip reviewer Brian Benton: The key to efficiency in AutoCAD is to do less work. If you need to draw an object where two lines would intersect, even though they don’t, you can draw two construction lines to that intersection point, draw your new object, then go back and delete those construction lines. That takes a lot of extra work.

You can avoid that work by using snap tracking tools in AutoCAD called Polar Tracking and Object Snap Tracking. Polar Tracking "snaps" your cursor to specific angles. Object Snap Tracking creates a snap point where an object isn't, but would be if it were extended. It can also track to assumed midpoints and intersections. Start your command (such as drawing a line), turn on Object Snap Tracking, move your cursor to the midpoint of a line, then slowly drag the cursor away. An extension line is created, snapping you to a location on the imagined line.

You can do the same thing at the end of a line; drag the cursor from the line's endpoint outward away from the line as if you were tracing where the line would be had it not ended. An extension line is created, snapping you to a point on that line.

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Joining Polylines Vs. Filleting Tip# 4199

By Danny Korem

Categories

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2D Editing

Software type

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AutoCAD 2014

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No Files to download.

On 30-Sep-2013

You can join objects to a polyline using the Join command or the Fillet command.

Frequent tipster Danny Korem discusses using the Fillet command in AutoCAD to join polylines.

"You have created some line-work, and now you have decided to turn it all into a closed polyline. Parts of the line-work are already polylines; parts are lines. You can use the Edit Polyline option and opt for the Join option, but you can also fillet polylines and lines. The magic is that when filleted, polylines and/or lines are joined to the first selection.

"The advantages are:

   

Join won't help if two endpoints are not coincident, but fillet will.

The number of clicks while using the Pedit command session is relatively higher.

Sometimes the 'closed' 'yes' property of the polyline will help close it, but it won't necessarily catch the design intent.

Two polylines before filleting, one polyline after filleting."

Notes from Cadalyst tip reviewer Brian Benton: Polylines are objects made up of segments; some segments are lines and others are arcs. Users can create a polyline from other objects using the PEdit command.

You can also join objects to a polyline using the Join command or Join option in the PEdit (Polyline Edit) command, but it can be tricky.

The endpoints of the segments you want to join have to be coincident, or at the same X/Y/Z coordinate. You can use the Fuzz option, which will draw a segment between the two segment points when using the Join tool. That can help, but you have to manage the extra segments that are created, and that can be a hassle.

Using the Fillet command creates a fillet between the line and polyline segment. It creates an arc at the defined radius and adjusts the segments as needed. It also adds the line and the fillet radius to the polyline.

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Dimensions Don't Frighten Me Tip# 4194

By Danny Korem

Categories

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Create Dimension

Software type

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AutoCAD 2014

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On 23-Sep-2013

You can add dimensions to a tool palette.

Frequent tipster Danny Korem is not worried about getting AutoCAD dimensions correct, and here he explains why.

"I have used tens of thousands of dimension styles in the last few weeks alone. After finding the right configuration of a dimension style, I'll never touch that dimension style again. I also prefer annotative dimension styles.

"Once I have the first dimension, I put it at the proper layer and drag it into my palette within the tool palettes. Next time I need to use it, it will create a dimension on the specified layer no matter which layer is current. Then, while selecting from within the palette, I'll opt for QDIM (Quick Dimensions that are Automatic), then help select the direction for the new dimensions (either vertical or horizontal) by delicately moving the mouse, and voila!

"Note: If I use more than one dimension string, I can take advantage of the DimSpace command, which lets me select a bunch of dimensions and specify the distance between the dimension strings."

Notes from Cadalyst tip reviewer Brian Benton: Tool palettes are often left for blocks and hatch patterns. Users often overlook, or are not aware of, the fact that you can also add dimensions to a tool palette. Just do as the tipster says above: Drag a dimension to your tool palette and drop it in. The style, layer, etc., will or can be set in the palette. Now that the dimension is in the palette, you have easy access to it and its settings to use in any drawing from this point out. It’s an easy way to set up custom or special dimstyles in order to have quick and easy access to them.

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Benefits Of Polylines Tip# 4183

By Danny Korem

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Polylines

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AutoCAD 2014

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On 16-Sep-2013

Polylines provide more control, and more display possibilities, than lines and arcs.

Tipster Danny Korem discusses why he prefers to use polylines in AutoCAD, as opposed to lines and arcs.

"Polylines are line and arc sequences that can be created in various ways: One can just use the Polyline command and draw a series of segments (lines or arcs), or one can select a line or an arc using the Pedit option, change the selection to be a polyline, and join other adjacent segments to create a polyline. A polyline can also be created by the use of bpoly or boundary (with island detection) just by clicking within geometry.

"Benefits of polylines include the following:

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When a polyline is created, a vertex is created between two segments, and nothing has to be done to force two endpoints of the two line objects to be coincident. Furthermore, the first point of the first segment will dictate a uniform z value governed by a polyline's property — the elevation, which can be modified at all times.

From the moment a polyline contains more than one segment, the area becomes a property.

In the latest versions of AutoCAD, hovering over a Polyline Vertex will offer options to add or remove vertex and the long midpoint grips offer the change to arc-change to line functionality (or vice versa) Option.

One or more selected polylines can be closed or opened by changing the closed property from no to yes, and vice versa.

When Overkill is used on a polyline, it might simplify it by reducing the number of vertices/segments to minimum (if a vertex is between two collinear segments) without affecting the geometry's shape.

If a geometry is to be flattened to a certain z value, selected polylines can all be at a specific elevation in no time.

Important design info such as length (perimeter) and area are derivatives of polylines without no need to calculate anything.

I don't consider it a huge advantage, but line width can be applied on Polylines only."

These are only half of the reasons to prefer Polylines over Line & Arcs‌

Notes from Cadalyst tip reviewer Brian Benton: Polylines are very versatile. They provide more control, and more display possibilities, than "regular" lines and arcs. They also behave differently; because they are a series of connected lines/arcs (or segments), they have features that lines/arcs cannot have. They also function without any special parametric or geometric controls.

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10

Take Advantage Of Command Options Tip# 4161

By Danny Korem

Categories

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2D Operations

Software type

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AutoCAD 2014

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No Files to download.

On 15-Jul-2013

Don't limit yourself to the default settings for commands.

Frequent tipster Danny Korem explains that many AutoCAD commands have options, and that we should consider using them and not just the default settings.

"Most users operate in similar ways to complete similar tasks, as in the case of dimensions:

Most users will specify the first extension line as a reflex, while pressing Enter will select the default option (in AutoCAD-speak, <> stands for default). In the case of a linear dimension, the selectable object can be a line; a polyline segment; both, included within a block object; or even an xref attachment. The same goes for the Move and/or Copy commands. Instead of opting for a base point, press Enter for the default displacement. In a specific case when an object is to be copied to the same location, the default displacement of 0,0,0 (x, y, and z) will do it the fastest and most efficient way.

"In other cases, adding Shift or Control will make the difference: If a radius is set to the Fillet option, press Shift while selecting and you'll get a 0 radius (the radius value will be kept for future use). You might like to add multiple insertion points to a block: While in the Block Editor interface, one can add several point parameters (ignore the exclamation marks telling you that no action was attached to the parameter). Save the block and the next time you insert it, use the Control key to switch between multiple insertion points.

"Many times, AutoCAD users will select the first option they meet when they select a command — which is not necessarily the most efficient one in the context of their current task. Explore. Try other options and, most of all, enjoy."

Notes from Cadalyst tip reviewer Brian Benton: AutoCAD is a very complex program that has a plethora of options. Most commands in the program have options which are easily overlooked — or just plain forgotten about. The Command line, as well as dynamic input, will display these options. Recent versions of AutoCAD's Command line have clickable text, so the user can click the options to initiate them.

Sometimes the best Command-Option is right there’ and still it seems invisible: “…or Enter to Select”

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11

Collaborate With Design Feed Tip# 4160

By Danny Korem

Categories

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Transmitting Files

Software type

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AutoCAD 2014

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On 15-Jul-2013

Design Feed is a built-in service that works with AutoCAD 2014, AutoCAD 2014 verticals, and AutoCAD 360.

Frequent tipster Danny Korem discusses AutoCAD 2014's newest feature, Design Feed.

"AutoCAD (and its verticals) and Autodesk 360 (the cloud service) interact beautifully in the Design Feed interface, which I highly recommend. As the owner of a file, you select someone to interact with by using his or her e-mail address, select a section of your drawing, and write a post, a question, a request, etc. Your contact receives the mail, opens the file from within the 360 interface, and voila: You're connected to the section pre-selected and can chat on the system or pick up the phone. Instead of selecting a section, you also have the option of using a pin to pinpoint the area to be discussed."

Notes from Cadalyst tip reviewer Brian Benton: Design Feed is a built-in service that works with AutoCAD 2014, AutoCAD 2014 verticals, and AutoCAD 360. Save your files to your Autodesk 360 account (Autodesk's free cloud-based file storage and sharing service) and share them with anybody. Use Design Feed to share notes or pictures about your project. When you send a note, an email will be sent to the recipient alerting them. They can open the file, address the issues, or simply respond to your questions. All this can be done inside AutoCAD.

It’s not Science Fiction or Rocket Science. It’s not even Facebook invaded AutoCAD! It’s a wonderful Toolset for Communicating with everyone at any time and get the job done.

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12

Adopt New Tools And Templates Tip# 4146

By Danny Korem

Categories

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Misc. User Tools

Software type

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AutoCAD 2014

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No Files to download.

On 24-Jun-2013

Make sure to learn the new tools in each new release you work with, and take advantage of timesaving tricks.

Tipster Danny Korem shares a method he used long ago that took advantage of new tools in AutoCAD. "Exactly 20 years ago, my wife — an architect and interior designer — designed two buildings which had a similar contour but were mirrored. The areas were similar, the elevations were almost identical. The interiors, on the other hand, were totally different. I 'volunteered' for the CAD work on this project. The software was AutoCAD Release 11; the year, 1993. Before drafting the first line, I sat in front of a sheet of paper holding a pencil and scratching my head.

"The concept I delivered was as follows. In a single AutoCAD file I created the whole database: the plans, the sections, and the elevations. Of course in model space, the plans were created exactly on top of each other and the sections and elevations were created, each in front of the relative place about the plans. Although Release 11 was totally new, I took advantage of the new paper space and created a bunch of viewports. The plans' visibility was governed by the brand-new layer configurations within viewports. And so was the case of UCSs, which were connected to the viewports. Many components were created by copy selection to the same position, select previous, and change the layer to the target selection.

"Long before AutoCAD supplied the object snap tracking, I could locate points by switching between viewports during any draw command. I created a bunch of layers for each level in the building, using vpfreeze to arrange my work. The results were amazing. I created all the linework very quickly. But the most important thing was the ability to go to model space, stretch all the level plans, relevant sections, and elevations altogether. Furthermore, all the stuff was updated all the time as if I’d been working with Revit, ADT, Architectural, or another object-oriented software program.

"And now I’m going to reveal one of my secrets: every evening, I used my file to enhance my prototype file (template) so the next project would be easier, shorter, and better. If I implement this method today, I guess I could perform while saving about 40% of my time.

"What can we learn from this story? First, non-conformism can work for you: this method seems to have many advantages, such as the plans are coordinative in all cases and much more (turning 2D into a peculiar 3D). And as highlighted in the italic phrase above, every project needs a short startup phase. Unfortunately, it's not implemented in most."

Notes from Cadalyst tip reviewer Brian Benton: Autodesk, like other CAD program providers, makes regular releases and updates to its software, and each release has new tools in it. AutoCAD Release 11 introduced paper space, which was revolutionary. At first, it was difficult to adapt to the change; now, using paper space is second nature to most AutoCAD users.

Adapting to new tools (and adopting them) is very important to a user’s workflow. Change is very difficult to handle sometimes but can be very beneficial. Doing things in a different way can make things better. Make sure to learn the new tools in each new release you work with, and take advantage of time-saving tricks, such as developing a template file to start new projects.

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13

Find New Apps At Autodesk Exchange Tip# 4134

By Danny Korem

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Software type

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On 17-Jun-2013

Libraries No Files to download.

Shop at Autodesk Exchange for affordable, user-friendly apps.

Tipster Danny Korem reminds us about Autodesk's online app store, Autodesk Exchange.

"Once in a while, I'll find myself looking at apps on the Autodesk Exchange Marketplace. Affordable, user-friendly apps are making our lives so much easier. We are much more in our comfort zone with these apps than with big, expensive add-ins, plugins, and other thirdparty conservative software programs.

"Look at the setup, for example. You don't need to leave AutoCAD or its verticals when you set up an application. Although some apps offer wider functionality, most have a very focused mission. They don't require a learning curve or use many options, but they deliver the goods."

Notes from Cadalyst tip reviewer Brian Benton: The tipster is right: The Autodesk Exchange Store is easy to get to (for recent versions of Autodesk products), use, and manage. There are Exchange App stores for most of Autodesk's products. If you don't already have one, create an Autodesk account, log in, and make your purchases. If your computer crashes or if you get a new workstation, work on a different machine, or work at home, that's OK; your account follows you. Just log on and download the apps you have already purchased.

Autodesk doesn't get any money from these apps. Autodesk is only providing a marketplace where developers and users can do business. Autodesk doesn't test the apps, either, and all tech support for the apps is provided by the app developers. There are places in the App Store for comments, app ratings, and reviews. You will need a PayPal account to buy or sell apps there (remember, PayPal will take a cut of your earnings). Some apps are free; others cost real money. Most are not very expensive at all.

Not only Appstore or Google Play, Get great Apps for Autodesk Products from within your AutoCAD Sessionâ&#x20AC;Ś

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14

Drag And Drop In AutoCAD Tip# 4132

By Danny Korem

Categories

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Import

Software type

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AutoCAD 2014

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No Files to download.

On 10-Jun-2013

You don't have to use the Open or Insert command to move files around; just drag and drop.

Frequent tipster Danny Korem shares some tricks to use when dragging and dropping various file types into AutoCAD. "If AutoCAD is opened, dragging and dropping DWG files into AutoCAD will open them all.

"If a file is opened, drag and drop to the Command line to open, or to the graphics area to insert the file as a block. Dragging and dropping LISP files will load them into the current session. A script file will run if dragged and dropped into AutoCAD. A DXF file will be opened if dropped into AutoCAD. "A selection set dragged and dropped using the mouse's right button will pop up a menu (when released), no matter if within the file or if the windows are tiled (if several files are opened) between windows. The menu offers the following options: Move here, copy here, paste as block, and cancel."

Notes from Cadalyst tip reviewer Brian Benton: Users often forget these tips, or aren't aware of them. We forget that we can simply drag files around; we don't have to go to the Open or Insert commands. It is a trick that can save you a lot of time and effort.

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15

Methods To Manage Corrupted Files Tip# 4128

By Danny Korem

Categories

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Audit/Recover

Software type

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AutoCAD 2014

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No Files to download.

On 03-Jun-2013

Corrupted files are something that we all have to deal with from time to time; these tips can help.

Frequent tipster Danny Korem provides several tips for coping with corrupted AutoCAD files.

"From time to time I’m asked to restore a DWG file that is malfunctioning; the user opens it and directly receives a fatal error. From within any computer in our office, CAD users can access a procedure I created for this purpose. They can use it to purge their files (including the zero length/empty text objects), purge registered apps within the drawing, get rid of old layer filters, and so forth. Finally, the procedure will audit each drawing and fix errors.

"In other cases, I will start a new file based on our template, split the screen, go to the problematic file, select, and drag and drop (holding the right mouse button), pasting to original coordinates.

"Sometimes it won't solve the problem. In those cases I escalate and run Map 3D, attach the drawing, and create a geometric query with the inside polyline option. Executing the query will create a new DWG file; simply save and you have your file. You lose some data using this method; you'll get only the model space, and may need to reattach all the crossed referenced files. Since we hold a long timeline of cloud backup, if I have no choice I’ll order a copy (or several) of the file and treat it as described here.

"Another tool I use to save working hours in cases of complaints about corrupted files is the copyhist(ory) feature. When pasting the history into a word processor, I try to analyze where and when the problem started."

Notes from Cadalyst tip reviewer Brian Benton: Corrupted files are something that we all have to deal with from time to time, and often the Audit or Recover commands won’t solve the problem. Weird things happen to viewports. Layers exhibit strange behavior.

Circular references bog us down. Blocks within blocks within blocks mess with our heads.

These tips are all good, and I bet most of you have tried many of the tipster's suggestions. A similar trick that I use is to start a new file with a template, go to paper space, right-click on the paper space tab, and select From Template. Browse to the corrupted file and insert the paper space tab that is troubling you; this will insert everything from that tab into your new file.

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16

Merge Layers Tip# 4119

By Danny Korem

Categories

:

Layer Tools

Software type

:

AutoCAD 2014

Rename File To

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No Files to download.

On 20-May-2013

Merging layers is a quick way to clean up layers in a file.

Frequent tipster Danny Korem calls our attention to the Merge Layers tool, which is a new feature in AutoCAD 2014.

"Select one or more layers in the Layer Properties manager and right-click to select Merge layers toâ&#x20AC;Ś into a dialog box with a list of the current drawing layers displayed. Select the target layer, and after selection the previously selected layer(s) will be deleted/purged. Try it, you'll like it."

Notes from Cadalyst tip reviewer Brian Benton: Merge Layers Toâ&#x20AC;Ś is a new feature in AutoCAD 2014. It allows for easy layer maintenance. Users will be able to transfer all objects on a layer to a different layer and delete the selected layer. It is a quick way to clean up layers in a fil

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17

Named Views Hold Many Surprises Tip# 4102

By Danny Korem

Categories

:

Named Views

Software type

:

AutoCAD 2013

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No Files to download.

On 15-Apr-2013

Named views can serve many purposes.

Tipster Danny Korem discovered that AutoCAD's saved named views save more than just the displayed view.

"While preparing to conduct a training session, I discovered that named views continue to surprise. Not only do they save the views via the current display as an option, not only do they take a snapshot of the layers while being created, not only do they function as a REF Manager within the model views in the sheet set context, but they unofficially manage the annotation scale as well.

"While in the process of defining a new view, select the annotation scale. When toggling between the named views, pay attention to the annotation scale. Since it's unofficial, you can't change it, but it seems that I'll be adopting this capability â&#x20AC;&#x201D; and I'll write it in the wish list for versions to come."

Notes from Cadalyst tip reviewer Brian Benton: Named views are great, and can serve many purposes. They save the current visual display state of the file. They save the view on your screen (or you can select a windowed area), the layer state (what's on, off, frozen, etc.), the UCS (this is a great way of switching coordinate systems), annotation scale, visual style, background objects, and the view itself. You can use them to control how a viewport is displayed, or a rotated view, a layer state, annotation scale, etc. Sheet sets also use them to help create views in other drawings.

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Use Tool Palettes For Dynamic Block Creation Tip# 4098

By Danny Korem

Categories

:

Dynamic Blocks

Software type

:

AutoCAD 2013

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No Files to download.

18

On 01-Apr-2013

Tool palettes provide a consistent vehicle to get your company’s blocks into drawings.

Frequent tipster Danny Korem offers several tips for creating AutoCAD dynamic blocks and deploying them to users.

“In previous tips, I referred to the tool palettes as a toolset for deploying and creating standard data. Among the contents I deploy to my fellow workers, I sometimes create dynamic blocks. Those blocks have the capability to adapt to different situations, such as an angular opening door that would conform to a series of door widths, for example. This example will show that similar instances of the door can be inserted, then adapted to match your design needs. In the example here, you can select the block, opt for the block editor option, and find out that three different actions were attached to a single linear parameter (stretch twice and scale once).

“Pay attention to the vertical stretch of the door panel managed by the angle offset override (90°). This is accessed by selecting the stretch action icon through the Properties palette.

“The dynamic block creation will charge its creator with a large dose of patience. My tips for this are: 1. After inserting a parameter, connect an action to it and immediately test it within the block editor using the test block option.

2. If needed, as in this example, try to attach more than one action to a single parameter.

3. Be aware that beyond the options as they appear in the block-authoring palette within the block editor interface, you can access the parametric ribbon creating geometric constraints that may be useful. Repeat item 1 and test it.

“Then, the linear parameter was attached to a list of door widths (that are standard widths in our office). Finally, I saved the drawing (containing the dynamic block) and dragged it to its spot in the tool palette, where I assigned the layer for inserting the block. That means the tool palette will always place the block in the same layer; furthermore, if the drawing file does not contain the specific layer, it will be created during the insertion with the same properties as in the original file.”

Notes from Cadalyst tip reviewer Brian Benton: Dynamic blocks are extremely useful in that they can adapt to the current needs of your design. Blocks representing doors and windows are easily made to be dynamic blocks because their design details are often similar overall or in theme, but they vary in exact size and orientation. Dynamic blocks can fill the need for multiple window blocks because you can change them as needed with simple grip edits. This keeps blocks consistent and to spec.

Using tool palettes to manage your block library is one of the best tips anyone can give you. Tool palettes provide a consistent vehicle to get your company’s blocks into drawings. It also means that managers can maintain the blocks on the network and have every user updated instantly. Blocks can have properties assigned to them (like layer in the this tip) via the tool palette. This means that you can create project-specific tool palettes that tweak blocks meant for a specific project’s needs without having to create a new set of blocks.

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19

Hatching In AutoCAD 2013 Tip# 4083

By Danny Korem

Categories

:

Edit Hatch, Hatch

Software type

:

AutoCAD 2013

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No Files to download.

On 11-Mar-2013

Two new features in AutoCAD 2013 make working with hatch patterns even better.

Frequent tipster Danny Korem shares with us some new features added to the hatch tools in AutoCAD 2013.

“Besides opening a contextual ribbon, if a hatch pattern is selected, right-clicking will offer two interesting options. Number one, if you hold a hatch pattern that has no boundary, you can opt to Generate Boundary.

“Number two, If the geometry is modified, you can drag the original hatch pattern somewhere, and after editing your linework, opt for Set Boundary. This will end by erasing the old hatch pattern after the new one is created according to the new linework.”

Notes from Cadalyst Tip Reviewer Brian Benton: I often have to work with hatches to display different things, and getting them to look just right can be daunting. When you have line-work that changes over the course of a project’s life, it can be difficult to manage these hatch objects.

These two right-click tools provide quick and easy access to common tasks, making working with hatch patterns even better. The Generate Boundary tool will create a boundary (a polyline) for your hatch pattern. The Set Boundary tool will move your hatch pattern to a new set of lines, arcs, polylines, etc. It will take the shape of the new line-work and retain all other settings such as pattern, scale, etc.

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20

Select Similar Objects Tip# 4077

By Danny Korem

Categories

:

2D Operations

Software type

:

AutoCAD 2013

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No Files to download.

On 25-Feb-2013

This tool will select objects for you, based on one that you choose.

Danny Korem shares a few tips about using the Select Similar tool when making selections in AutoCAD. "As much as I like using Quick Select to create selections sets, it is not the only option we have to make a selection set. Another quick method of selection is clicking a single instance of a certain object, then right-clicking and opting for the Select Similar option. You can choose more than one object type; all similar objects will still be selected. This functionality first appeared in the AutoCAD-based verticals (Civil 3D, Map 3D), and was incorporated into standard AutoCAD in 2012.

"In the screenshot on the left, I picked up one bumper and one circular numbered block. After right-clicking and selecting the Select Similar option, we end up as in the screenshot on the right, with a 599-object selection set."

Notes from Brian Benton, Cadalyst tip reviewer: The Select Similar tool is very quick and useful. It will select objects that are just like the one you choose. You can keep adding to this list by selecting another object (different from the first) and right-clicking to use the Select Similar command; this will add similar objects to your current selection set.

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Reduce Screen Clutter When Making Selections Tip# 4078

By Danny Korem

Categories

:

2D Operations

Software type

:

AutoCAD 2013

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No Files to download.

21

On 25-Feb-2013

Lock layers to remove objects from the possible targets for your selection set.

Danny Korem shares a few tips about making selections in AutoCAD. "If I make systematic work my habit, I can isolate a layer (either by turning other layers off or locking them), then choose Select All, and perform a Properties Modification/Change. This will affect only objects residing in unlocked layers.

"Another method is all about named views. When I create a named view, I usually leave the default 'Save layer snapshot with view.'

Then when I restore the named view, I can see fewer objects than usual, making the selection set easier to create."

Notes from Brian Benton, Cadalyst tip reviewer: Objects on locked layers cannot be edited. One way to clear up your selection set possible targets is to lock layers.

This is a very good idea when dealing with an xref. Put your xref on a specific layer and lock the layer. You wonâ&#x20AC;&#x2122;t be able to accidently delete the xref (or block, or text, or title block). If you donâ&#x20AC;&#x2122;t use saved views, you should consider it. There are a lot of uses for them.

Saving a certain layer state for your view is a great way to isolate specific line-work under specific layer conditions. If there is an area that you will need frequent access to for editing, consider creating a saved name view for it. You can also add saved views to your sheet set, giving you quick and easy access to those lines

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Create A List Of All Referenced AutoCAD Files Tip# 4064

By Danny Korem

Categories

:

Create Text, Dimension

Software type

:

AutoCAD 2013

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No Files to download.

22

On 04-Feb-2013

Use rtext to create an automated list of all your referenced AutoCAD files.

Frequent tipster Danny Korem shares a trick using rtext to create an automated and dynamic list of all referenced files in your AutoCAD file.

“If you are interested in listing a bunch of attached xrefs to a specific file, here's the drill: At your Command line, type Rtext (it stands for remote text) and opt for the diesel option. Within the dialog box, type $(xrefs,3). Then pick a point for entering the list, and Enter to finish.

“The list is dynamic; therefore, if any changes are executed in the xref manager (e.g., attach/detach DWG), the changes will be reflected in the list. Check out the rtext help in the Express Tools and, if you'd like to opt for a different rtext, you can use the rtedit to edit an existing remote text. If exploded, rtexts will become mtexts.

“The syntax for the $(xrefs) diesel function is $(xrefs [, flags [, leader [, trailer]]]) Flags: A collection of bitflags with the following meanings:

    

1 = (default) include xref file name (not exclusive with flag 2) 2 = include xref block name (not exclusive with flag 1) 4 = don't display file name extension 8 = don't display path 16 = show nesting with additional spacing

Leader: A text string inserted before each xref entry.

Trailer: A text string appended to each xref entry except the last.

“Also note that Rtext supports xrefs and images. Rtext can substitute attributes with built-in fields to quote drawing properties and act as a title block.”

Notes from Cadalyst Tip Reviewer Brian Benton: This could be very useful. The information is there in your reference manager, but it is difficult to extract into a form that you can export or use. Rtext is an Express Tool command and was often used to display drawing data before fields came into the picture. Fields work better than rtext in many cases because they are more easily inserted into text, dimensions, notes, tables, blocks, etc., but there are some things that rtext objects can do that fields don’t do as easily.

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23

Hyperlink To A Saved View Tip# 4060

By Danny Korem

Categories

:

Named Views

Software type

:

AutoCAD 2013

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:

No Files to download.

On 28-Jan-2013

Try this trick for using hyperlinks in AutoCAD text objects.

Frequent tipster Danny Korem shares a trick on how to use hyperlinks in AutoCAD text objects.

"If you have named views or layout viewports in your drawing, this tip may change the way you see things. Create some mtext or text, right-click, and opt for Insert Field. In the linked category, select Hyperlink. In the hyperlink dialog box, click the view of this drawing.

"If a model view is selected and you press Control while selecting the text, you will navigate directly to the named view. On the other hand, if you assign the hyperlink to all other views in the list, when you Control + Click one, you will navigate directly to the layout.

"There are several advantages to this method:

o o o

o

Layout tab names will not have to be explicit.

When you send a drawing to another person, it is much easier to navigate within it.

Since named views have the Layer Snapshot option, an explicit hyperlink might save some phone calls or e-mails to clarify things.

This routine saves time in prototyping, templates, page setups, etc., if appropriately implemented."

Notes from Cadalyst Tip Reviewer Brian Benton: This can be a very useful tool, especially when you need to navigate through a large set of drawings or files. It can also make things easier for other users. This tip creates a hyperlink â&#x20AC;&#x201D; a clickable piece of text that takes you somewhere inside your AutoCAD file. Once it is set up, a user can click on the text while holding down the Control key, and it will open a file and bring it to a specific view. This tip addresses the current file, or the file you have open to receive the text. You can set this type of hyperlink to open any DWG file. Instead of going through the View of This Drawing filter, use the Existing File or Web Page filter just above it. This allows you to browse for the file you want to link to. Browse to the file, then click the target button on the right.

This will open a window listing all the views and drawing tabs in the file. Your cross-section or detail callouts in your plan or subassembly drawings can also be links to the file containing the details or section itself. You could also make your company information in the title block be a link to your company web site.

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Create Selection Sets With Quick Select Tip# 4044 Categories

By Danny Korem :

2D Operations

Software type :

AutoCAD 2013

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No Files to download.

:

24

On 14-Jan-2013

Select objects more quickly and easily.

Frequent tipster Danny Korem sent in a tip to help you select the right objects in your AutoCAD file.

"We probably spend 80% of our time in AutoCAD on editing and modifying existing data, and the remaining 20% on creating new data.

That's the reason that creating selection sets effectively can catalyze our tasks.

"There are several ways to select objects, but in this tip I'll focus on the non-picking ones. The two goals are to select objects quickly and easily, and to select them all at once (once you trust what you're doing, there's no need to zoom and pan to select, and no tedious selecting and deselecting).

"So, here's the drill: right-click and access the Quick Select pop-up floating menu option, as shown below.

"Pull down the combo box labeled Multiple and browse for the object type you're trying to select. Note that unlike other lists in AutoCAD, this list is sorted chronologically, not alphabetically. In other words, if the object is new to the current file, you should drop to the end of the list.

"Once you locate and click the object type, you should try to match the property or properties to concentrate your search. If more than one property is needed to exactly describe your search, check the 'Append to current selection set' box at the bottom of the dialog box.

You can also opt for looking in a specific area of your drawing if you click on the Select Objects icon (located to the right of the 'Apply to' line at the top of the dialog box). Quick Select has been there for many versions and is a refreshing addition to the old filter option (which still works, but I'll deal with it separately).

"Another way to select more quickly is to manually select one or more objects (different object types), right-click, and opt for Select Similar. This is the fastest way to select objects in AutoCAD. You have to be careful, however, because AutoCAD's selection set might differ from your intent. The more systematic you are, the faster and more trustworthy your selection. If combined with the presence of the Properties palette and/or the Quick Properties pop-up menu, you'll get instant access to altering the selection set."

Notes from Brian Benton, Cadalyst tip reviewer: The Quick Select tool is very useful. It helps AutoCAD users refine their selection set to make sure they get what they need in a quick manner. There are a few ways to access the Quick Select tool; one is to bring up the right-click menu. If you have this functionality turned off, you can use the button in the Properties palette in the upper righthand corner to start Quick Select. You can also find the command in the Home tab of the ribbon in the Utilities panel (the icon is circled in the image below). You can also type QSelect on the Command line.

Once you start the command, select your objects. Press Enter. Change the filter settings to refine your selection set. Once the selection filters have been set you can choose to either add those items or remove those items from your selection set.

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Synchronize Working Folders Automatically Tip# 4043

By Danny Korem

Categories

:

File Management

Software type

:

AutoCAD 2013

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No Files to download.

25

On 07-Jan-2013

Although this is a Windows tip, it's one that many CAD users can benefit from.

Frequent tipster Danny Korem shares a tip about how to keep users' files current if they have to work offline from the company network.

"Serving as the CAD manager for a few dozen users is easier if one keeps up with technology. At our office, AutoCAD's support paths are in many cases public (including fonts, template files, routines, and so forth). That makes it easier for me to change contents, add and remove support files, and more.

"As in any organization, once in a while our servers don't function as expected, or they go down. To keep the workstations going even during downtime, I started experimenting (on laptop computers at first, and then on desktops as well) with Microsoft Windows' capabilities of making folders available offline.

"Here's the drill: click on a folder, right-click, and opt for Make Available Offline. This option will cause the server drive to appear while its contents (files and subfolders) are grayed out, all except those selected to be available offline, which will have a sync icon to its left.

Everything will function as usual when away from the office, but when reconnecting to the network, any changes executed will be synchronized automatically. A folder containing working files can be treated similarly so one can be as independent and effective as always."

Notes from Cadalyst Tip Reviewer Brian Benton: This is really a Windows tip and not a CAD tip, but it is one many CAD users can take advantage of. It's a common problem that can be dealt with in many ways, most of which are not very appealing.

This method will automatically sync the network folder with your computer. It copies the files to your machine and makes sure they match. If you have to disconnect from the server (go offline) at any time, you will still have access to those files. The downside is that if you change the files while offline, other users may still have access to them online and may also be changing the files. When you reconnect, Windows will try to sync the changes and you may have an issue. As with anything else in file management, be careful and communicate.

Sometimes one might experience a server downtime.

Though itâ&#x20AC;&#x2122;s great to put all the AutoCAD Public stuff over the Network, itâ&#x20AC;&#x2122;s good to take some precautions to avoid Network downtime.

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26

Attach Drawings With Sheet Sets Tip# 4041

By Danny Korem

Categories

:

Named Views

Software type

:

AutoCAD 2013

Rename File To

:

No Files to download.

On 07-Jan-2013

Try this method as a new way to attach drawings.

Frequent tipster Danny Korem shared a way to create drawings using sheet sets and saved views in AutoCAD. "I can't remember when named views joined AutoCAD's functionality, but it seems that they've always been there. When AutoCAD users' biggest headache was waiting for screen regeneration, views were the perfect solution. When layouts joined the family, I started to use the viewport perimeter to create a rectangular polyline, change space (to model space), use the rectangle to create a view, and at the end restore the view within the viewport, including the original viewport's scale.

"When I started using sheet sets, I wondered what the model space views meant.

It seemed a bit mysterious, so I tried it, and discovered a new way to attach xrefs into a sheet without using the xref attach feature.

"Here is a short procedure that functions as both a sheet creator with ready-toreuse data and the xref attach to DWG: 1. When in a sheet set, create a new sheet (based on a layout, a template, or other).

2. Within the Sheet Set Manager, go to Model Views, right-click on Add New Location, and point to the folder(s) holding the drawing(s) containing the specific model view(s) (in the first screenshot below, A1 and Daniel are the two named views within 922-6SD.dwg).

3. Select the model view; drag and drop it into the layout.

4. Remember that while you create a model view, an optional Save Layer Snapshot with View will assist you in displaying the correct picture (see the second screenshot below). This allows you to create identical (spatial) views with different layer snapshots.

5. Don't worry about removing locations; that can be achieved by right-clicking the top of the hierarchy tree. The options are Collapse, Add New Location, and Remove Location.

6. Now you can check your external references palettes. Most likely you'll find the parent file(s) of the named model views."

Notes from Cadalyst Tip Reviewer Brian Benton: Sheet sets are very powerful.

They are more than a way to print out your set. Save a named view in either model space or paper space in one of your files. With sheet sets, you can create a drawing file and import the view into your drawing. This will load the view as an xref and zoom you in to that view.

If you are an architect, you can save views of rooms in your base file. Creating a drawing of that room is easier with views and sheet sets. Just load that view from the base file into your drawing file via the steps in the tip above, and you have automatically created a drawing of the view you need.

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Edit In The Maximized Viewport Environment 1 Tip# 3929

By Danny Korem

Categories

:

Paper Space

Software type

:

AutoCAD 2013

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No Files to download.

27

On 09-Jul-2012

Use the Maximize Viewport setting to work on paper space viewports.

Frequent tipster Danny Korem discusses his preferred working environment for editing AutoCAD drawings in paper space.

"What would be the best place to work: Is it model space? Is it paper space? The answer is probably neither. Personally, I find the Maximize Viewport setting the best place to work. Even if the viewport is unlocked, an unintentional pan (or anything else) won't affect the viewport's scale. You may even get used to working under the regime of a red framework. Once done, you can return to regular paper space by clicking the icon in the system tray.

"Why do I find this appealing? It's as natural as model space due to the viewport's annotation scale. It displays everything the way it will look in paper space, but displays a full screen. The viewport's layer management (the display in a viewport is not necessarily the same in model space) and the UCS you are using are not necessarily the same as in your model. These seem to be good reasons to adopt the maximized viewport as your favorite graphics environment."

Notes from Cadalyst Tip Reviewer Brian Benton: I know several users that edit paper space viewports in the Maximize Viewport settings. To enter this state, type VPMax on the Command line; when finished, type VPMin on the Command line to return to normal.

This editing mode will take you from paper space to model space and provide you a window the full size of your screen in which you can work. It won’t mess up your viewport scale, rotation, or view. It lets you work in model space without leaving paper space, but gets the paper space environment out of your way. Any linework or annotation that you have in paper space will be hidden so that you can’t see it or edit it. If you are in paper space and need to edit your objects in model space, want the paper space objects out of your way, and don’t want to mess up your view, this is the setting for you.

Editing in the Maximized Viewport is Great: You ‘re in th right annotation scale, not corruprting your viewport’s scale & zoom, but free to work comfortably. Note the frame around the graphics screen.

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Edit In The Maximized Viewport Environment, Part 2 Tip# 4033

By Danny Korem

Categories

:

Paper Space

Software type

:

AutoCAD 2013

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:

No Files to download.

28

On 10-Dec-2012

Protect your viewport, clear the screen, and give yourself more area to draw in.

Frequent tipster Danny Korem expands on a previous AutoCAD tip he submitted, "Edit in the Maximized Viewport Environment."

"I've been implementing this method for a while now, and most users find it to be a good practice because it provides these advantages:

   

Out-of-the-box display. The maximized viewport feels more like the average user's comfort zone than the layout display.

The Layer Properties Manager offers all the viewport functionality (VP freeze, color, and linetype specific for a single maximized viewport).

The freedom to pan and zoom if the viewport display isn't locked. Maximizing and minimizing are totally trustworthy.

Productivity. By making several non-geometric modifications through the Layer Manager and a little bit of exploiting of CTBs or STBs editing, new products can be created effectively without altering the geometry and data."

Notes from Cadalyst Tip Reviewer Brian Benton: I know of many users who prefer to work this way. They are more comfortable, and they do not fear accidental zooms or pans. In fact, many of the users I have worked with who use this method do so because of this feature — they don’t want to mess up the viewport. All they would have to do is lock it, but they still prefer this method. It clears up the screen, provides more area to draw in, and simplifies the interface for them.

MAXIMIZE…

Or MINIMIZE Your Viewport, the best environment…

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29

Paper Space Tabs Have Many Uses Tip# 4029

By Danny Korem

Categories

:

Paper Space

Software type

:

AutoCAD 2013

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:

No Files to download.

On 03-Dec-2012

Automate printing, plotting, and publishing.

Frequent tipster Danny Korem recommends using paper space layouts in AutoCAD to help automate publishing and other tasks.

"When AutoCAD 11 was released, we met paper space for the first time. Before that, the working area was a single layout. Nowadays, we have (in theory) an unlimited number of layouts. The use of layouts is the best method, other than a proper DWT template file, for automating printing, plotting, and publishing and for creating new drawings. I keep another template that I use to import layouts and page setups on demand."

Notes from Cadalyst Tip Reviewer Brian Benton: I remember when AutoCAD 11 came out. Paper space was brand new, and many of us were confused about how, when, or why we would use it. Now that paper space has been around for some time, we have found many uses for it. One very practical use is page setups, which are preset printing settings. Once they are set, you will be able to print as soon as you open the file. It is a real time-saver.

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Work With The Cloud And Autodesk Exchange Apps Tip# 3961

By Danny Korem

Categories

:

Misc. User Tools

Software type

:

AutoCAD 2013

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No Files to download.

30

On 20-Aug-2012

AutoCAD 2013 offers expanded cloud and app options.

Frequent tipster Danny Korem points out two new, key features in the latest release of AutoCAD. "New versions of CAD software usually are installed with no drama, as users have become accustomed to the annual switch. AutoCAD 2013 is as straightforward as its predecessors, plus it also has many ultramodern features.

"One revolutionary feature is the ability to work online while in a CAD session, which enables saving to the cloud or opening from the cloud.

"Another phenomenon that characterizes the new CAD environment is the Autodesk Exchange App Store, where plugins and other components can be found. It is an online marketplace within AutoCAD. These apps are smartphone-like: small, very straightforward, affordable, and sometimes even free."

Notes from Cadalyst Tip Reviewer Brian Benton: Autodesk has been on a yearly release schedule for AutoCAD (and other products) for a while now, and each version brings us new tools and updates current ones. The two features Danny describes are very interesting.

AutoCAD 2013 is tied to the cloud through Autodesk 360. Users can sign in to Autodesk's cloud service, which allows them to store files on a remote server though the Internet. That means that they can access the files whenever they have an Internet connection. This service also allows users to save customization settings and load them onto another machine. You can work the way you want to, regardless of the machine you are working on.

The second new tool is the Autodesk Exchange App Store. It actually opened several months after AutoCAD 2012 was released, but it worked only for AutoCAD 2012 and the only way to get to it was through AutoCAD 2012. Now the store is available natively in AutoCAD 2013, and you can access the store via a web browser. There are also stores for several other Autodesk products in addition to AutoCAD.

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31

Import Layouts From Templates Tip# 4030

By Danny Korem

Categories

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Page Setup Manager

Software type

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AutoCAD 2013

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No Files to download.

On 03-Dec-2012

Save time with page setups and template files.

Frequent tipster Danny Korem explains how to create a new AutoCAD layout tab from an existing one.

"To import a layout from a template, right-click on any layout tab and select the From Template option. You can choose to import from a DWGDWT file, or another file type. I usually use Design Center to import layouts from drawings, and use the import setup functionality to import named page setups from template files. This may be a bit confusing. The layout itself holds all of the data that will be printed to paper: media, title block, viewport(s), etc.

"If no named page setup is connected to the layout during the page setup procedure, the layout behaves like a standard named page setup. If no page setup exists, then the page setup will say *current layout* (attached page setup)*. If the named page setup is attached to several layouts, updating the named page setup (output device, for instance) will update all the layouts attached to it. I prefer to use this because it saves time and helps prevent errors. If properly used, it will keep you from having to deal with output devices, media formats, and other annoying tasks."

ď&#x192;¨ Notes from Cadalyst Tip Reviewer Brian Benton: Page set ups and template files: These are likely the two biggest time-savers to use in AutoCAD and its verticals.

Create a template file that has all of your page setups in it. Start all new drawings from that template file. You won't have to set up another drawing to be ready to print. If your printers change for any reason, update the template file. All new files will start correctly, and old files can easily import the new page setup as required. Or, if you are working with drawing files from an outside source, it is easy to import your page setups into the third-party file: Right-click on a paper space tab and go to the Page Setup Manager. This will open a dialog box that has all of the page setups in your current file. Use the one you need; if it isn't there, click the Import button and browse to your template file. Import the page setup you need, make it current to your tab, and print away.

If you want to import a layout tab from your template file, the process is similar. It will import a paper space tab as it is set up in the template file. It gives you your title block or anything that is in the specific tab. Right-click on any paper space tab in your current file, and click the From Template button. Then browse to your template file, click it, then select the paper space tab you want to import.

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Adjust Snap Behavior With The Legacy Option Tip# 4026

By Danny Korem

Categories

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2D Operations

Software type

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AutoCAD 2013

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On 26-Nov-2012

In AutoCAD 2013, you have the option of snapping your crosshairs to points on the grid only while working in a command.

Frequent tipster Danny Korem shares a tip about setting up the AutoCAD 2013 Snap functionality so your crosshairs will move more smoothly.

"I've been using AutoCAD for some time, but it's only since adopting AutoCAD 2013 that I have finally convinced myself to use the Snap functionality. The reason is the Legacy option, which adds the snap mode in a way that fits my comfort zone. This option can only be reached through the Command line (I couldn't find it in any dialog boxes).

"When Legacy is off, the snap is active only while creating data and is absent while you are selecting or editing â&#x20AC;&#x201D; making it much more comfortable to use. While in the dialog box (reached by right-clicking on the Snap button in the lower-left corner of the AutoCAD screen), opt for Settings and select the smallest unit you want to live with (in this case, 0.5)."

Notes from Cadalyst Tip Reviewer Brian Benton: Don't get the Snap tools confused with osnaps. It's easy to do, because we often say "Snap to the endpoint," as an example. Osnaps are object snaps. The Snap functionality "snaps" your crosshairs to positions on a grid; no objects are snapped to in this case.

AutoCAD 2013 added a Legacy setting, which can be turned on or off in the Command line. To get to these settings, type Snap on the Command line, then type L or click on the Legacy text (the Command line in AutoCAD 2013 has clickable text). You will be asked if you want to turn Legacy mode on or off. Turning it on means you will run the snap functionality just as it ran in "legacy," or older, versions of AutoCAD. That means your crosshairs will snap to the points on the grid as defined. Turn off Legacy mode and your crosshairs will only snap to the grid points while you are working in a command. This allows you to smoothly move your crosshairs about the screen without the jerky movement along the grid.

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33

Learn About AutoCAD's Extra Tools Tip# 4022

By Danny Korem

Categories

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Misc. User Tools

Software type

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AutoCAD 2013

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On 19-Nov-2012

These tools aren’t meant for everyday use, but when you need them, you really need them.

Frequent tipster Danny Korem discusses several extra programs and tools that come with AutoCAD. "Whenever AutoCAD is set up, it installs a nice tool set. However, users are not always aware of them. To find out what those programs are, go to All Programs on the Windows task bar (just click the Start button), find Autodesk, and click. You’ll find a number of tools, as illustrated below.

"Attach Digital Signatures. This is a procedure that enables you to attach digital signatures. To be clear, these are not merely digital representations of hand-written signatures; digital signatures are authenticated by third-party companies and stay valid as long as the signed document (file) remains intact. Once data are altered, modified, added, or removed, these digital signatures will lose their validity. Digital signatures have already become legal in many countries, and they will support the engineering workflows that demand approvals by signatures. Signed files will appear as signed in the Windows Explorer environment, and data about the signature properties can be detected from far away.

There is no need for the mandatory app to detect these metadata.

"Batch Standards Checker. AutoCAD files can be attached to DWS files. The CAD standard will check for standards violations in the context of layers (names and properties), dimension styles, text styles, and linetypes. The CAD standards configuration seems open for more plugins to be added by third parties. But you can use this feature to run a batch check.

"License Transfer Utility. Software licenses are supposed to let us use just a single seat per license. But what happens if one wants to transfer a license from one computer to another? No one will prevent the user from doing so if a license is being used by only one operator at a time. This utility will let you install the software in more than one place and transfer the license wherever you need to use it.

"Reference Manager. Cross-referencing in AutoCAD is tricky; it becomes even trickier when you want to transmit files with cross-referenced attachments within them. Technically there are three ways of referencing files: with "no path" (wherever the file is found, it will show if it's found); with "full path" (file will be found in a univalent singular location with all the pros and cons. In this case nothing can be changed or it will affect multiple files); and finally, the "relative path" that makes the whole thing much more flexible. This option lets the user move files, change names of folders, and more, keeping the path relative and accessible for AutoCAD to locate the attachments as cross-referenced. I don’t recommend touching this very powerful feature unless you know exactly what you are doing.

"Reset Settings to Default. This feature will literally reset all AutoCAD settings to factory settings."

Notes from Cadalyst Tip Reviewer Brian Benton: These tools aren’t meant for everyday use, but when you need them, you really need them. Typical users probably won’t ever use these tools, except maybe the Reference Manager, which is a great one. If you need to change the reference path or a referenced base (master) file for a large number of files, this will help you do that in one sitting. I love it. If you have a DWS file, which is an AutoCAD Standards file, you can use the Standards Checker to make sure your files meet company standards before you turn them in to your boss.

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34

Eliminate Excess Drawing Scales Tip# 4011

By Danny Korem

Categories

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Notes/Text

Software type

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AutoCAD 2013

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On 05-Nov-2012

Purge unwanted drawing scales from the Annotated Scales list.

Frequent tipster Danny Korem shares a tip about cleaning up the Annotated Scales list in your AutoCAD files.

"There are times when you wish there were no drawing scales, right? Here is the workaround to keep the scale list short and in line with your needs. â&#x20AC;?First, edit the default scales list to match your needs. As you can see in the default scale list at the lower right of the screen shot below, I selected and deleted all the scales I don't need, keeping only usable ones. If one has mixed metric and Imperial scales, use the Reset option, select the correct units (metric in this case), and then use the Delete button for best results.

Choosing everything in the list will delete only unused scales. If you want to purge your list, that would be the best practice.

"Next, tell AutoCAD to hide scales within attached files (xrefs) by going to the lower-right corner of your AutoCAD window and clicking on Hide Xref scales, as seen iat the bottom of the screen shot below.

"If you need to work with other peopleâ&#x20AC;&#x2122;s drawing files and you find yourself fighting again with excessive scale lists, you can open those files (each one if you have a bunch of files crossreferenced with one another) and do the following: Open the scale list as in the previous procedure and click Custom. The dialog box called Edit Drawing Scales (the same as in the first example of the default scales list) pops up. Press the Rset button, select your method (metric or Imperial), then delete all the excess scales.

"We are all more comfortable working on our own files. Therefore, good prototyping habits, such as having a bunch of template files, can be utilized to manage those drawing scale lists. No matter what the defaults are, scale lists saved within a template file will make all the scales accessible. Naturally the scales in the template (or based upon it) will be added to the default ones, so you should minimize the default list as much as possible. Another best practice is to match properties from a file with features you want your objects to inherit, such as annotation scales for texts, dimensions, blocks, and hatch patterns."

Notes from Cadalyst Tip Reviewer Brian Benton: Annotation scaling helps users create text in multiple scales in multiple viewports.

An annotated text object will be displayed at a set height, regardless of the scale of the viewport. The catch is that you have to add the scales in which you want the object. AutoCAD has tools that will automatically add the annotation scales to objects and drawings; this is convenient, but it can make a mess of things. This tip will help you get everything under control.

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35

Unlock Stubborn Locked Files Tip# 4007

By Danny Korem

Categories

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File Data

Software type

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AutoCAD 2013

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No Files to download.

On 29-Oct-2012

Delete DWL files if AutoCAD fails to do so automatically.

Frequent tipster Danny Korem sent in a tip that can help you with AutoCAD files that remain locked even though they're not open.

"Many times I hear one coworker sharing a project say to another, 'Please save the file and close it, so I can have access to it,' and the answer, 'I was done with it 10 minutes ago.' In that case, look for the DWL (drawing lock) file in the same folder that the file resides in.

When a file is closed by the user, AutoCAD should delete the lock file by itself, but sometimes it needs a little help. Don't worry, the operating system won't let you delete a lock file if the DWG is in use. As far as I know, DWL files don't contain any contents, and AutoCAD opens them to avoid non-singular access to drawings."

Notes from Cadalyst Tip Reviewer Brian Benton: Ever since AutoCAD 2000 (I believe that's the correct release, but feel free to correct me in the comments if I am wrong), AutoCAD has automatically generated a DWL (lock file) when a DWG file is opened. This is to prevent multiple users from opening and editing the same file simultaneously. Sometimes, especially when AutoCAD crashes unexpectedly, the DWL and/or the DWL2 files will remain, which could prevent users from opening the files. If this happens, then delete them. If you try to delete them while a user has the file open, you will not be allowed to. The DWL file is a plain text file and the DWL2 is an XML ASCII file. There are programs that can read the information inside them if you're interested; essentially they log who has opened the file and when. If you want to know who has a file opened, type WhoHas on the Command line in AutoCAD and browse to the file.

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36

Update Contents Of An AutoCAD Table Tip# 4004

By Danny Korem

Categories

:

Link Table Data

Software type

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AutoCAD 2013

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On 22-Oct-2012

Extracted data can be linked to an AutoCAD file.

Frequent tipster Danny Korem discusses how you can sync data between an AutoCAD table and a spreadsheet file.

"I've been using tables in my projects from the very beginning, especially those that are software-created, such as sheet lists created by AutoCAD sheet sets or those created by the data-extraction functionality. I seldom combine the extraction with Excel spreadsheets created by AutoCAD and take advantage of bidirectional AutoCADâ&#x20AC;&#x201C;Excel links. It was a nice surprise to find out that when modifications take place within data creation and editing, the update table data links offer this option:

"In the picture, one can see that I modified the title and headers of my table, introducing text that has nothing to do with the attributes within the blocks used to extract the data (in this case, in a right-to-left Hebrew language).

"In older versions, I had to find a workaround, but now that the option to retain the overwritten contents is available, I no longer have to worry about the links update. The extract data function is much more flexible and efficient."

Notes from Cadalyst Tip Reviewer Brian Benton: When you use the DataExtraction command (formerly eattext), the data can be extracted to an external spreadsheet file. That file can also be linked and inserted into your AutoCAD file. With this link, the data is updated in the AutoCAD table and the spreadsheet file.

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Manage Title Block Information Through Drawing Properties Tip# 3992

By Danny Korem

Categories

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Sheet Sets

Software type

:

AutoCAD 2013

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37

On 15-Oct-2012

Populate your title block information in AutoCAD. Frequent tipster Danny Korem shares a trick for using attributes and drawing properties to populate your title block information in AutoCAD. "First, create a page setup and insert the block called Title-Block. This will enable future use of the Import Page setup option in any drawing whatsoever. When creating the block, define the attributes so that their values match the corresponding field in the Drawing Properties dialog box.

"When defining the attribute, set the value with a field. Right-click, insert the field, and find the document properties. From then on you'll be able to edit the title block from within AutoCAD and from the operating system, if you have permission to edit the attributes, or the Drawing Properties dialog box (access through Right â&#x20AC;&#x201C;Click +Properties)."

Notes from Cadalyst Tip Reviewer Brian Benton: This tip is a very interesting way to fill out your drawings' title block information. In fact, it's cool. This tip is also a reminder that if you aren't using sheet sets, you need to start doing so.

Every file has properties, which can be seen in Windows Explorer. Browse to a file, right-click, and view the properties. There are fields for drawing name, title, author, etc. You can even enter custom information. You can also access these properties in AutoCAD. Therefore, a field can also reference this data. This means that AutoCAD users can edit data, as can anyone who can access the file in AutoCAD. You could have a non-AutoCAD user update title block information for you.

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38

Cross-Reference The Easy Way Tip# 3989

By Danny Korem

Categories

:

Drawing Properties

Software type

:

AutoCAD 2013

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No Files to download.

On 01-Oct-2012

Automatically scale the referenced file to the appropriate factor.

Tipster Danny Korem shares some tips for ensuring your AutoCAD files reference properly.

“Many times I get calls from CAD users who have difficulties while attaching files as xrefs. I have an automatic answer: 'Is the file to be attached in WCS (World Coordinate System)? Are the units set correctly?'

“To make sure insertion points don't get confused, both the current file and the subject file to be attached should be in WCS. This way, the insertion points (and base value of both files) can be shared. Other options are definitely problematic.

“As in the case of coordinates, units behave themselves only if the units are set and the file is saved according to those settings. The units factor will be automatically calculated while in the attachment procedure. Many people don't set units within their files, use the wrong template, or — worst of all — their file is unitless. That means the software won't be in charge and the user has to provide the units factor according to the units represented at a certain discipline drawing file.”

Notes from Cadalyst Tip Reviewer Brian Benton: AutoCAD will do a lot of the work for you — let it. After all, isn’t that why we use CAD programs? AutoCAD has an Insert Units setting (type Units on the Command line and change the settings appropriately). If this is set correctly in your file and in the file (or block) you are inserting or referencing, then the units for either file are irrelevant. AutoCAD will automatically scale the referenced file to the appropriate factor so that the real-world lengths of your drawing objects match up.

Bonus: I downloaded an App that takes care of the UCS issue: The App is called “RefUcsSpy”. In case your current UCS is not the WCS, follow the instructions

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39

Freeze Layers The Easy Way Tip# 3984

By Danny Korem

Categories

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Layer Tools

Software type

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AutoCAD 2013

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On 24-Sep-2012

Use the LayFrz command to freeze layers through a viewport.

Frequent tipster Danny Korem suggests using the LayFrz command in AutoCAD to freeze layers through a viewport instead of sorting through the Layer Manager.

“Lately I've been dealing with deployment of multi–cross-referenced files and found out that no matter how deep a file is nested within another, the Freeze Layer function in the Layer panel will do the job. I find this method more convenient and straightforward than the tedious task of using the Layer Manager by locating layers within an xref (filter). Of course, you could get so enthusiastic about it that you might err when selecting an object. That's why I recommend selecting small portions at a time. Otherwise, if you make a mistake, you'll need to undo it all and start from square one.”

Notes from Cadalyst Tip Reviewer Brian Benton: I agree. This tip usually works, although sometimes you may run into issues when you have more than one object on top of another one. Another problem might be that a block is not set up correctly with ByLayer or ByBlock, forcing you to use the Layer Manager.

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Standard Implementation With Tool Palettes Tip# 3694

By Danny Korem

Categories

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Tool Palettes

Software type

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AutoCAD 2012

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On 31-Jul-2011

Tool palettes are easy to make, and worth the effort.

Frequent tipster Danny Korem likes to create a standard implementation format in AutoCAD. He does so by using tool palettes.

"Of all of the customization environments in AutoCAD, I tend to prefer the tool palettes for several reasons: 1. The palettes make it easy when upgrading to the next version.

2. They are very simple to use.

3. They offer a high level of return on your effort.

"When a feature (such as a block, Content Library component, or a linear dimension) is dragged and dropped, no matter which layer is current, you may opt for a pre-defined layer (or style/scale/linetype/etc.). This makes standard implementation much easier for the end user. Every tool has its own properties, and these will be transferred to any DWG file through the palettes â&#x20AC;&#x201D; it's a great feature!

"It doesn't happen very often, but you might need to help AutoCAD if some newer annotative features are introduced. Regardless, this method delivers the goods better than many others, and it is much easier than writing, installing, loading, and using code. (As you may know from my other tips, I prefer out-of-the-box solutions over tailor-made options whenever possible.)"

Notes from Cadalyst Tip Patrol: Danny is right: Tool palettes are very simple to implement and require little effort to make. Just drag and drop items in a file to be added. You can add most anything to a tool palette: blocks, hatch patters, commands, and even routines.

Keep in mind that when you drag and drop a block to a tool palette, the palette will reference that file where the block is stored. If the file moves or is deleted, then there is nothing for the tool palette to refer to. I suggest you create a block file in a centrally located place that will give everyone access to it. Open it, then drag and drop your blocks to it from there.

You can use different palettes to:

Introduce content such as all kinds of blocks: Static or Dynamic, with or without Attributes, Scale Sensitive and Annotative, In this case the best practice is to keep some or all these blocks in a Public Drawing File accessible from every machine in the office.

If different clients dictate different CAD Standards Create more than one Palette Group and yor are done.

Beside Block Libraries, you can utilize palettes for using all AutoCAD Features. The great advantage is that these features will be managed through the Palettes (Layers, Styles, etc.)

You can create pre-typed annotations using Multileaders with or without leaders &/or with or without Frames.

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Sync Your Personal AutoCAD Settings From Anywhere Tip# 3964

By Danny Korem

Categories

:

Manage

Software type

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AutoCAD 2013

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41

On 27-Aug-2012

Use your Autodesk 360 account to sync settings via the cloud.

Frequent tipster Danny Korem points out a new feature added to AutoCAD 2013 that allows users to sync their settings to any machine running AutoCAD 2013 via the cloud.

"AutoCAD 2013 has a new Online tab in the ribbon. The options settings there will let you synchronize your personal settings in AutoCAD from any workstation with Internet access. AutoCAD has always been very sensitive to its very specific environment â&#x20AC;&#x201D; but it seems that era is over. When approaching a CAD workstation, log into your Autodesk 360 account (at the upper-right corner of the screen), identify yourself by your user name and password, and that's it! Besides saving your work to your account in the cloud via Autodesk 360, you can save your specific settings at the same place and change both the looks and contents of AutoCAD."

Notes from Cadalyst Tip Reviewer Brian Benton: This is one of my favorite new features in AutoCAD 2013. If you ever customize your settings in AutoCAD, then you will want to take advantage of this feature. Create an Autodesk 360 account; it's free and you get 3 GB of cloud storage, too. Log on to Autodesk 360 from within AutoCAD 2013. Make your changes to the CUI (Customize User Interface), workspace, etc. Once you have signed into your Autodesk 360 account, a window will open asking if you want to sync your settings; this is also where you can choose which settings to sync.

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Check For Duplication During Data Extraction Tip# 3949

By Danny Korem

Categories

:

Export

Software type

:

AutoCAD 2013

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42

On 13-Aug-2012

Determine whether you've extracted data from duplicates of attributed blocks.

Frequent tipster Danny Korem shares a technique he uses during AutoCAD data extraction to ensure that he doesnâ&#x20AC;&#x2122;t duplicate data.

"The latest versions of AutoCAD all have built-in data-extraction functionality â&#x20AC;&#x201D; the ability to link between DWG components and their derivatives within electronic spreadsheets (in both directions, and more). At the end of the day, accuracy while counting objects within drawings is crucial and, in spite of great functionality, there are some possible failure points that must be considered before the real procedure starts its run: Is it possible that blocks with attributed data that is to be extracted have unnecessary duplicates? Is it possible that each duplicate resides in a different layer?

"If one of the blocks is on a locked layer or the Delete Duplicate Objects command (also known as Overkill) has the wrong set of parameters, it makes it difficult to clean up your file. Well, one of the critical phases in the procedure to help deal with this issue is to have an invisible attribute quoting the location (x,y coordinates), which can be extracted later. This way, you'll be able to easily determine if any duplicates exist in the data extraction source (DWG objects). If so, stop and relate to, and finally, resume the procedure."

Notes from Cadalyst Tip Reviewer Brian Benton: This is a good tip that can help you check your data. If the x,y,z coordinates are duplicated, then the data is likely to have been duplicated as well. Making a unique field to hold the data also makes it easier to find the data.

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43

Match Properties For Standardization Tip# 3940

By Danny Korem

Categories

:

Match Properties

Software type

:

AutoCAD 2013

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No Files to download.

On 23-Jul-2012

Use the AutoCAD Match Properties command to maintain CAD Standards.

Frequent tipster Danny Korem shares a tip on using the AutoCAD Match Properties command to maintain CAD standards.

"For years I've been using template files for implementing CAD standards, using a procedure of creating a new file based on a template, dragging the data into the new file, moving objects to layers, changing objects' styles, etc., and then finally closing the source file and saving the new file with the old file's name. These days I find that method is good, but a bit old-school for me. Now I use a file that contains all the tools one needs for a much more straightforward procedure.

"Each CAD file is to be treated as an open pair of drawings, with the CAD standards file and the working file vertically tiled side by side.

When an object (a linear dimension, for example) is selected in the CAD standards file and the Match Properties icon is pressed, I switch to the other file and select isolated dimensions that I want to inherit all the properties. That method offers the shortest, easiest, and quickest way to standardize your objects, since many properties are applied simultaneously. The graphics and logic behind the CAD standards file are the key for selecting objects with pre-applied properties, especially annotation scales.

"It's essential to select the right objects to match their properties to the other files' objects. I'm an enthusiast of the good ol' tool palettes environment for CAD standards implementation. Because I work with many veteran CAD users, it's not always easy or straightforward to implement new features (such as annotative features). Also, we found that objects from a tool palette will disable their annotative features; Match Properties won't.

"To make a long story short, this method has served us well for some time now. CAD users who earlier refused to adopt annotative features (or change) now feel much more in their comfort zone, and this Match Properties technique seems to deserve a large part of the credit."

Notes from Cadalyst Tip Reviewer Brian Benton: Match Properties works across files. It doesn't seem to work across multiple tabs in the same file, though. The key to using this tip is having a standard file. This file should have all of your major layers in it, as well as title block and object styles (dimension, text, etc.). That way everyone has a place to go to get the standard settings. Every file should be started with the template file, but sometimes that's not an option. Often we receive files from outside sources that do not match our standards. Getting them up to snuff can be difficult, but Match Properties will help.

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44

Customize The Quick Properties Palette Tip# 3933

By Danny Korem

Categories

:

Misc. Palettes

Software type

:

AutoCAD 2013

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No Files to download.

On 16-Jul-2012

Change the settings of the Quick Properties palette and teach it to quote x,y values.

Frequent tipster Danny Korem shares some insights about AutoCAD’s Quick Properties palette.

"Many users disabled the Quick Properties tool as soon as they could — they found it annoying. I find it very useful; it's the shortest way for your mouse to intervene in specific properties and/or make other properties

accessible. I fell in love with this mini–Properties palette. There are two features that I especially like: 1. By clicking the Customize icon in the upper right corner, you'll be led directly to the specific features you can choose from.

2. You can change the Quick Properties settings to meet your needs.

"Two everyday tasks have become much easier since I started using the Quick Properties palette. First, when placing a chain of linear dimensions, I used to select several dimensions to alter them ("<>X Text") and add a second string under the dimension line. I changed the settings of the Quick Properties settings to meet my specific needs. By changing the number of rows, I made the Text Override Row accessible at all times.

"The second task involves alignment through the use of x,y values.

If text strings are not precisely aligned, and one is selected, its vertical or horizontal value can be copied, then quoted into the Varies value when all selected. This will cause unaligned text strings to become precisely aligned.

"In this case, I need to teach Quick Properties to quote x,y values. It's as easy as can be. First, click on the Customize icon. Then, while in the CUI environment, at the right side, select as shown:

"Since text was selected, while customizing you'll be directly led to the text object. In the right column, include one or several unchecked

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properties, click on Apply/OK, and you're ready to go. In our case, I'd select Text Alignment X/Y.

I promised it would be easy, didn't I?" Notes from Cadalyst Tip Reviewer Brian Benton: I agree with this tipster: The Quick Properties palette can be very annoying, and very useful. Personally, I keep it turned off, but I also keep the â&#x20AC;&#x153;regularâ&#x20AC;? Properties palette open and docked all of the time. But I also have access to multiple screens, so screen real estate is not an issue for me, unless I am working on my laptop.

One problem with the Quick Properties palette is that it seems to pop up at the least convenient location. Move it to where you want it to pop up every time, right-click on the right column (to access the Quick Properties settings), click Location Mode, then check Static. This way, the Quick Properties palette will pop up at the same place every time.

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45

Lock Your Data With Constraints Tip# 3926

By Danny Korem

Categories

:

2D Editing

Software type

:

AutoCAD 2013

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No Files to download.

On 02-Jul-2012

Preserve relationships in your design.

Frequent tipster Danny Korem explains how to to lock your geometric data with constraints to preserve relationships in your AutoCAD design.

"Engineering disciplines differ from one another in the creation of two kinds of data: clone and univalent-spatial. In the world of manufacturing, each part and assembly designed is definitely clone data, as it is designed to be manufactured in thousands of copies.

In the world of AEC and GIS (geospatial information solutions), each parcel and lot is univalent, because it’s located and 'anchored' to univalent coordinates. Buildings, neighborhoods, and cities are all anchored to this globe. In geospatial applications it's obvious that once a map is imported into a scene, it's impossible to move it to another location, exactly as in the real world.

"We architects lack the privilege of anchoring while creating data in CAD environments, but lately we have received some tools that give us a similar ability to anchor our data. You can combine the fix parametric constraint with the Infer Constraints setting to create anchored data. For example, the line (which could represent a map, a surveyor’s map etc.) has an endpoint coincident with a point that has been constrained by the fix parametric constraint. As a result, one cannot move the geometry (both the line and the point) unless the constraints are deleted intentionally.

"In the same way, one can lock building cores to column grids, attached xrefs to specific insertion points, and so forth."

Notes from Cadalyst Tip Reviewer Brian Benton: AutoCAD has parametric constraints — tools that can fix your data in place, and therefore ensure that you retain your line-work’s geometric relationships properly. You can add constraints manually, or you can add them with the Infer Constraints setting as you draw.

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46

Prepare Files For Cloud Storage Tip# 3925

By Danny Korem

Categories

:

Purge

Software type

:

AutoCAD 2013

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No Files to download.

On 02-Jul-2012

Remove nonessential data to reduce file size.

Frequent tipster Danny Korem shares some tips about prepping AutoCAD files for storage on the cloud — or anywhere, really.

"Lately, I've been busy preparing CAD files for cloud backups. The framework takes into consideration various services, including Autodesk 360 and its respective CAD engine, AutoCAD WS. One thing is certain: I'm not interested in uploading any kind of garbage, since I consider the newer backup technologies as a great opportunity to clean up and standardize our legacy files.

"One of the foundations of good CAD file maintenance is the good old AutoCAD Purge command, which has improved in recent versions. I select the following options:



 

Uncheck the 'Confirm each item to be purged' box. That way you will never be prompted to confirm anything. No unused data should be left in the drawing — that's the rule, although one can disagree for justified reasons, of course.

Check 'Purge nested items' to shorten the path to a totally clean CAD file.

Check 'Unnamed Objects — Purge zero-length geometry and empty text objects,' since in both cases, this unnamed object could drive AutoCAD nuts. This is an innovative and precious feature, which is grayed out if unnamed objects are absent from the file. When present, it's the best and shortest way to get rid of empty-void objects.

Notes from Cadalyst Tip Reviewer Brian Benton: Storing drawings has always been a concern, even before computers and CAD. Storing your files in such as way that you can easily retrieve them when necessary is very important — you want to be able to use what you’ve created.

The method presented here is to help remove nonessential data from your files. This reduces the file size, which will allow you to store more files. Autodesk has a cloud-based storage service called Autodesk 360, where anyone can create an account and receive a small amount of online storage space (subscription customers gain a significantly greater amount). These files can be accessed via AutoCAD WS, a web browser, or AutoCAD 2013.

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47

Force Drawings To Plot Tip# 3924

By Danny Korem

Categories

:

Import

Software type

:

AutoCAD 2013

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No Files to download.

On 25-Jun-2012

Use page setups to make printing easier.

Frequent tipster Danny Korem shares some printing tips to use in AutoCAD. "Have you experienced a scenario like this? The file seems normal and clean, yet it won't plot. You tried to create a PLT file but it’s blank — just like the white paper wasted in the plotter. The workaround would be to replace the existing layout(s) with new one(s). If page setups are used, you can import them from a file (probably a template file). Otherwise, you can create a new page setup, then force the layout to use it as current. The best practice is to import the layout from another file by way of Design Center."

Notes from Cadalyst Tip Reviewer Brian Benton: Printing a drawing can be very frustrating at times. It always amazes me that something so important can also be so difficult. Use page setups; they will help you (and your coworkers) tremendously. Once established, they can be used in the file, in Publisher, or in a sheet set, and can also be imported into other files.

For some time now I avoid and recommend avoiding PLT Files.

DWFx/DWF/PDF are straightforward, reliable and very comfortable: Creating multiple Sheet Files make it easier to manage Print/Publish/Deploy Files.

Maybe it about time to forget about PLT’s.

DWFx/DWF/PDF can also be used as underlays in a DWG File

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Accurate Linework Without any special Effort Tip# 3907

By Danny Korem

Categories

:

2D Operations

Software type

:

AutoCAD 2013

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No Files to download.

48

On 11-Jun-2012

Use constraints to make your linework more accurate.

Frequent tipster Danny Korem shares a tip about how to draw accurately in AutoCAD â&#x20AC;&#x201D; without even trying!

"While drafting your linework, don't pay too much attention to accuracy or precision; we'll let AutoCAD take care of that. Once you have completed your geometry, you can AutoConstrain it. All constraints that were selected, and a pair of tolerance values, will do most of the work. Using single constraints will fix it in no time. To set up real-world dimensions, use dimensional constraints. This will stretch the geometry to meet your needs. Finally, use Quick Dim, select the geometry, and choose dim locations."

Notes from Cadalyst Tip Reviewer Brian Benton: AutoCAD 20120 introduced parametric constraints in the form of dimensional and geometric constraints. Constraints force or keep your linework's relationships intact regardless of what you do to it. For example, if two lines are constrained to be parallel, then rotating one line will rotate the other â&#x20AC;&#x201D; that's a geometric constraint. Dimensional constraints retain an object's length, radius, or angle. You can turn on Inferred Constraints so that your objects are automatically constrained as you create them.

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49

Put BattMan In Your CAD Utility Belt Tip# 3902

By Danny Korem

Categories

:

Attributed Blocks

Software type

:

AutoCAD 2013

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No Files to download.

On 21-May-2012

Use Synchronize to change the order of block attributes.

Frequent tipster Danny Korem provides us with advice on handling edited attributed blocks in AutoCAD. "Need help with modified blocks that contain attributes? Call BattMan! (It stands for Block Attribute Manager.)

"Plain blocks (which do not contain attributes) are different from attributed blocks in several ways. When an attributed block is modified, it will need to be synchronized. If an attribute has changed and/or an attribute was added to a block, only the new blocks that were inserted since the change will look like the revised block. This leaves the file with two kinds of blocks that answer to the same name: the old one and the new one. In order to make old and new blocks equal and updated, use the Synchronize icon located in Insert Ribbon > Attributes Panel > Second Line, or type BattMan on the Command line. In addition to Sync, it can be used to change the order of several attributes within a block."

Notes from Cadalyst Tip Reviewer Brian Benton: BattMan manages the attribute definitions in AutoCAD blocks. You can remove attributes from a block, change the order of attributes, or update (sync) blocks that have been revised. You can also control the Block Attribute Settings for the attribute fields. It is a great tool for managing your attributed blocks.

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Automatically Insert Standard Page Setups In Multiple Files Tip# 3889

By Danny Korem

Categories

:

Import

Software type

:

AutoCAD 2013

Rename File To

:

No Files to download.

50

On 14-May-2012

Insert page setups from a template file into more than one file at a time.

Frequent tipster Danny Korem shares a tip that will help you insert page setups from a template into multiple AutoCAD files in a few steps.

"This might amaze some users, but while using DWGConvert from within an AutoCAD session — or while using Convert from within the free DWG TrueView (it's not just a viewer!) — you can select a bunch of files and opt for the Replace Page Setups option. If it's selected, one is able to externally add standard page setups to a bunch of selected drawing files. When files are later opened, you'll be able to double-click on the inserted page setups while in a layout to correlate layouts to standard page setups. This will make publishing drawings possible, and if sheet sets are available, you’ll have your entire project tidy and clean."

Notes from Cadalyst Tip Reviewer Brian Benton: This is a great workaround. Typically you either create a new file from your template, which has already been set up with page setups, or you insert them one file at a time. This tip can help you insert the page setups from a template file into more than one file at a time.

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Export Layer Properties To A Spreadsheet Tip# 3882

By Danny Korem

Categories

:

Layer Properties

Software type

:

AutoCAD 2013

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51

On 07-May-2012

Create an Excel spreadsheet out of your Layer Properties Manager.

Frequent tipster Danny Korem explains how to export AutoCAD layer properties to a spreadsheet.

"With this method, you can create an Excel spreadsheet out of your Layer Properties Manager to distribute to the design team. With CAD standards, prototyping plays a very significant role, and establishing layers according to the project standard might be the most important part. Whenever layer names are not totally explicit, the description column becomes your hero. You might opt to look for external project documentation as well; here's how to extract it and edit it later.

"While in the DWG file, open the Layer Properties Manager. Right-click on a line and choose the Select All option (if you do so from a file that has attachments, don't opt for Select All; instead, make your selection by holding down the Shift/Ctrl buttons and picking each layer you need). Once the selection has been made, press Ctrl+C â&#x20AC;&#x201D; you won't be able to copy otherwise, because this is not an option offered out of the box. Open Excel and paste the data into a spreadsheet. Here are some notes to remember: 1.

2.

3.

4.

5.

6.

Create the header by inserting a line above the matrix.

You may remove irrelevant columns (or fold the spreadsheet and hide them), add columns, and manipulate as you need to.

Usually it's best to make the description column the first one, so you can find the layer and its usage.

You may want to divide the list to short subdivisions divided by context in the case of a large number of layers.

I'll add a column stating the objects that would be accepted in a specific layer (e.g., polyline, block, mtext, etc.).

This might be the best part: You can select the spreadsheet and use Paste Special to insert it back into the CAD environment, then add an object in the specific layer to the left of each row in the table. If the object is 'right,' all one has to do is click on it, right-click to opt for Add Selected, and get best (standard) results."

Notes from Cadalyst Tip Reviewer Brian Benton: In AutoCAD, layers are king: They rule the way your drawing will be displayed, and they control the content. Establishing a standard layering system is vital for producing consistent drawings throughout your company. It also makes it easier to work with your coworkers' files. Exporting your layering system to a spreadsheet is a great way to describe it to your CAD users. New hires will find it invaluable when learning your system. It also helps when reviewing your CAD standards.

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52

Plotting With Transparency Tip# 3880

By Danny Korem

Categories

:

Object Properties

Software type

:

AutoCAD 2013

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No Files to download.

On 30-Apr-2012

Adjust transparency settings and assign it by object or layer.

Frequent tipster Danny Korem shares some tips on using transparencies in AutoCAD. "Transparency is like magic. As architects, we enjoy transparency very much. It turns drawings into vivid images of elevations, layout plans, and more. I believe all other professionals will enjoy it as well.

"Here are my tips concerning transparency: o o o o

In your model space, transparency can be seen only if switched on: 'TransparencyDisplay = 1' If your layouts have their respective page setup(s), check the box to the left of Plot Transparency (located at the right side of the dialog box).

When plotting, abide by the item above â&#x20AC;&#x201D; provided you don't believe in page setup.

I recommend using a transparency setting of Bylayer rather than changing a solid hatch singular object. That means you create a specific layer (or set of layers) that keeps the transparency values (a number between 0 and 90) as you prefer.

Objects in those specific layers will reflect these values as if it were a color or a linetype."

Notes from Cadalyst Tip Reviewer Brian Benton: Transparencies are a great tool in AutoCAD. They can help you shade an area while keeping it faded back. This can create a visual effect that highlights an area, yet does not overwhelm a drawing. Transparency can also allow linework behind the shaded area to be seen. Transparency settings act just like any other object setting in AutoCAD. You can assign it to the object directly or by layer. I agree with the tipster and try to manage transparency by layer rather than by object. It makes editing your drawing simpler and keeps things organized.

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53

Manage Annotative Objects Tip# 3867

By Danny Korem

Categories

:

Create Text

Software type

:

AutoCAD 2013

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On 23-Apr-2012

Add annotative scales to objects, and hide or display them.

Frequent tipster Danny Korem offers some advice about using annotative objects while working in AutoCAD. "I'm so accustomed to seeing annotative objects these days that old-school methods seem confusing and clumsy, and I look at hundreds of drawing files, layouts, and viewports every week. Before annotative objects, users essentially had two choices. The first was to create dimensions and annotations in paper space (letting AutoCAD get the viewport scale and use real-world paper height for text, dimensions, and so on). The second choice would be to duplicate dimensions and annotations in model space, and manage their appearance through layers and viewports overrides. Both cases are clumsy; both involve duplicates of some kind. Then came annotative objects. There are annotative blocks, annotative attributes, annotative dimensions, annotative texts, and even annotative hatch patterns.

"If most of your work happens in model space and you create an annotative dimension style, select an annotation scale within your model space before using it (model space is no different than any other layout). If the annotation scales you will need in the file's life cycle are missing, then this is the time to create them. After an annotation scale is selected, any annotative dimensions or texts created will automatically be created in the specific annotation scale. This will make them visible in model space. When you switch to a layout, you can select a viewport and change its annotation scale to the one you need. Usually it will be logical to use similar values for custom and annotative scales of a viewport, but you are the boss!

"Select all the dimensions and annotations you'd like to use in another viewport (no matter the layout) and add to them as many annotative scales as needed. If you are still in model space, you can browse through the different scales. When an annotated object is selected, you will see all the scales applied to the object at once â&#x20AC;&#x201D; which is hard on the eyes. Turn this feature off by setting the setvar selectionannodisplay to a value of zero (0)."

Notes from Cadalyst Tip Reviewer Brian Benton: Annotative objects in AutoCAD are very powerful and extremely useful, but they can be difficult to work with sometimes.

An annotative object has a predefined size that is relative to the scale of the viewport it is being displayed in. For example, annotative text styles define the "paper height" of text. This setting controls the size of the text when it is printed on paper. You can set annotative text to have a paper height of 1 mm, 1/8", 0.1", or to any value of any unit that AutoCAD uses. Regardless of the viewport's scale, the text will be displayed and printed at the defined paper height.

There are a few restrictions: The text object must be in model space, and it must have the viewport's scale assigned to it. If the text object does not have the viewport scale assigned to it will not display at all â&#x20AC;&#x201D; but that can also be a way of making sure your text does not appear. The more text scales you assign to a text object, the more possibilities there are. It also means the more difficult it can be to work with. When an annotative text object is selected in model space, all instances of each scale assigned to that object are displayed.

That way you can see how your edits will affect the way it looks at those scales. But the more scales there are, the more text that shows up. This can make things difficult to work with; be careful, or apply this tipster's advice and turn that feature off. I recommend leaving it on and limiting the amount of scales you add to your annotative objects.

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54

Manage System Variable Settings Tip# 3866

By Danny Korem

Categories

:

Programming Examples

Software type

:

AutoCAD 2013

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No Files to download.

On 16-Apr-2012

Adjust setvars, system parameters that are saved in the software program.

Frequent tipster Danny Korem shares his method of managing system variable settings in AutoCAD. "We are familiar with different kinds of parameters saved within files (DWG, DWG) and saved within the system. Some examples are layers and their properties, styles of all kinds, layouts including intelligent title blocks, and so forth. All of these reside within files (DWG or DWG). Since prototyping deals with additional parameters, we must be creative. If I would like a group of users to share standard workspaces and mutual settings, I must approach it in a number of ways.

"Today, I'll deal with setvars. These system parameters are saved within the software program, and remain stable until their values are altered again. The screenshot below shows my choice of object snap settings.

"Some users are aware of the numeric reflection of this combination, a setvar called Osmode. You can try this combination of object snap settings, and then type osmode on the Command line. The value you'll get is 255 â&#x20AC;&#x201D; a sum of values of each snap setting.

"Every time you start AutoCAD, many parameters are loaded from a file called acad2012doc.lsp. At a multi-user practice, a sharedpublic acad2012doc.lsp file will force all sessions of AutoCAD to behave in an identical manner. Here is a look at this example as reflected within the file."

Notes from Cadalyst Tip Reviewer Brian Benton: AutoCAD loads two files that can contain system variable (setvars) settings in them: acad.lsp and acaddoc.lsp. Neither of these files is provided with AutoCAD, but there are acad2012.lsp and acad2012doc.lsp (note the 2012). These version-specific files should not be altered, as they contain release-specific information; changing them could affect the way AutoCAD functions. Instead, use Windows Notepad or some other text editor to create your own acad.lsp or acaddoc.lsp file, and place it in AutoCAD's Support folder.

AutoCAD loads the contents of acad.lsp only once, when it starts. However, acaddoc.lsp is loaded every time a file is opened in AutoCAD. You can set it so that AutoCAD loads acad.lsp every time you open a file by changing the cadlspasdoca setting. These files can contain system variables to set up the UCS, osnap settings (as described in this tip), limits, or any setvar setting that AutoCAD has. It's a great way to make sure AutoCAD starts off properly.

I set the Filedia setvar to 1. When AutoCAD crashes, Filedia often gets set to 0 (zero) when this happens. When I start AutoCAD, this variable will be set properly.

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55

Share Files With ETransmit Tip# 3860

By Danny Korem

Categories

:

Transmitting Files

Software type

:

AutoCAD 2012

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:

No Files to download.

On 09-Apr-2012

The only practical way to send AutoCAD files — otherwise, you are taking the risk of missing something.

Frequent tipster Danny Korem discusses how to send DWG files via the eTransmit tool in AutoCAD. "In many cases, people from outside the office will attach AutoCAD files to an e-mail message. Unlike other file formats, much of the data within a DWG can be lost during this kind of transmission. This is such a common occurrence, in fact, that I have a document at the ready to reply to these e-mails asking for a file transmittal created with the eTransmit tool. Using eTransmit properly makes the procedure easy and straightforward, but while creating Transmittal setups, one must pay attention to the following settings:

"In order (from the top down and reading left to right), these settings are as follows:

     



  

Transmittal package type: ZIP Compressed or Files.

File format: It's important to understand that this is the right place for 'downgrading' to older versions, while still keeping your files up-to-date and free of data loss.

Annotative features appeared in 2008; older versions won't support it. Let the software take care of that keep 'Maintain visual fidelity for annotative objects' checked.

Transmittal file folder: Browse for a preselected location.

Transmittal file name: Simple — check it out.

Path options: I'll always prefer the 'Place all files in one folder' radio button (as shown in the screenshot above) so if the main file is opened from within the folder created by extracting the ZIP file, AutoCAD will easily find the attached files, font files as defined within styles, plot styles, etc., making it easier for your interactor to deal with the stuff you sent.

In the upper-right corner, checking the 'Set default plotter to none' box will cause the files sent to forget their configurations for plotters that most likely won't be found in your interactor's office.

I won't consider the 'Bind external references' option unless somebody convinces me otherwise, but it's always possible to do it at the location where the transmittal is received.

Purge drawings: This is nice to have, but I prefer to have my files clean before being transmitted.

Include options: This is simple; fonts is a must-have, and the others depend mostly on their existence. After you save your eTransmittal setup, you might consider the creation of several setups that meet different needs."

Notes from Cadalyst Tip Reviewer Brian Benton: The only practical way to send AutoCAD files is with eTransmit — otherwise, you are taking the risk of missing something. This tool is very powerful and can be set ahead of time, making the process of transmitting files simple. ETransmit will get all of the needed files that you are using to produce your drawings. Any referenced files, images, fonts, sheet set data, etc. can be included. This ensures that your client, friend, coworker, municipality, or other recipient gets everything they need to digitally reproduce your drawings.

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56

Three CUI Tricks Tip# 3859

By Danny Korem

On 09-Apr-2012

Categories

:

CUI (Customize User Interface)

Software type

:

AutoCAD 2012

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:

No Files to download.

Move features to the Quick Access Toolbar, access the Home option, and more.

Frequent tipster Danny Korem shows us some simple tricks to modify the user interface in AutoCAD using the Customize User Interface Editor (CUI).

"Many users are looking for ways to make working with AutoCAD easier. As time passes, we get selective about how to use our memory (or lack thereof), the CUI is something we AutoCAD users should adopt. The first level of modification is

so

to

drag a feature you use on a daily basis from the Command List in the lowerleft corner of the CUI to the Quick Access Toolbar. For example, since I split my screen several times a day, I dragged the Tile Vertically icon to the toolbar.

"The second CUI trick is related to the Home option. Someone in my office said, 'When I select a dimension and right-click, I should get access to the Home option, as it used to be.' Well, I can't remember how it used to be, but here's the workaround: Locate the Shortcut Menus (highlighted below in red) in your current workspace and select the Dimension Objects menu (shown in yellow). Click the + icon to make it expand, and switch to the All Commands Only list at the bottom.

Select the Dimension Align Text, IHome (shown in green) and drag it under the Dimension Objects menu.

"Save everything, select a dimension, and right-click. You should see this: "A third option is to create keyboard shortcuts. The creation of a new shortcut involves duplicating an existing one and setting up the shortcut's properties.

Clicking within the access field will cause a button to pop up; when you press it, you'll be prompted to select a keyboard combination."

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Notes from Cadalyst Tip Reviewer Brian Benton: The CUI is a great tool that provides an easy way to modify the user interface in AutoCAD (and AutoCAD verticals). The tricks included in this tip are simple enough, and will help you in your workflow.

Modifying the Quick Access Toolbar is very easy and ensures that you have access to commands regardless of the state of the ribbon (or toolbars, if you are still using them). Keyboard shortcuts are also great because the keyboard is always there for you. The right-click menu items share this benefit, plus they work regardless of settings (for the most part, anyway).

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57

Display Linetypes Correctly At Any Scale Tip# 3855

By Danny Korem

Categories

:

File Options

Software type

:

AutoCAD 2012

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:

No Files to download.

On 02-Apr-2012

AutoCAD can automatically adjust linetypes according to the scale of the viewport.

Frequent tipster Danny Korem explains the AutoCAD settings that can help you display your linetypes properly, regardless of scale.

"Do you want your layouts with viewports to look good, no matter what the scale is? Sometimes it's confusing to output your linework in several scales side-by-side — and it might become frustrating. In addition, while you are doing this, the clock is ticking.

"As with many other things, the feature you need is pretty well hidden within AutoCAD. In the Home ribbon, Properties panel, in the linetype list, click Other and you are halfway there. When accessing the Linetype Manager dialog box, note the four buttons in the upper right; click Show Details. If PSLTSCALE is set to 1 or checked (as in the screenshot below), LTSCALE is governed by the viewport scale. If not, the viewports will reflect the general linetype, as in the case of model space. In such a case it won't look uniform in different scales in layouts with multi-scaled viewports.

"The factors at the lower right behave as if you went to the Properties palette and set a number as a default for your future linework."

Notes from Cadalyst Tip Reviewer Brian Benton: Before paper space (yes, that long ago) there was only one view to worry about: model space. It was easy; set LTSCALE once and you were good. With multiple layout tabs, however, one may wonder what to set the LTSCALE to. The answer is simple — you don’t have to set it to anything. Set LTSCALE to 1 and set PSLTSCALE to 1 (or On); this will allow AutoCAD to do its magic behind the scenes and adjust the linetypes according to the scale of the viewport. Once again, AutoCAD does the work for you.

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Zoom Extents — Where Did Everything Go? Tip# 3852

By Danny Korem

Categories

:

Zoom

Software type

:

AutoCAD 2012

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No Files to download.

58

On 26-Mar-2012

If you use Zoom Extents when the outermost objects in your drawing are very far apart, it will look like your drawing has disappeared.

Tipster Danny Korem shares a trick he uses to clean up an AutoCAD file if the screen looks blank after a Zoom Extents is performed.

"While browsing the Cadalyst CAD Tips, I saw Tip No. 3800, Zoom Extents Alternative. It reminded me of a standard procedure I've been following for some time now. If the drawing seems to disappear while you are using the Zoom Extents command, try this process: 1. Zoom to the window you want.

2. Manage the layers so they fit your needs.

3. Optional: Create one or several named views, so you can quickly achieve what you expect; for example, a specific zoom factor with specific layer state. The view will take a snapshot of the visual state.

4. Type E for Erase, and All for creating a selection set. While pressing the Shift key, drag the crosshair to create a crossing window selection (right to left). Do this to remove your line-work from the selection set. All of the remaining objects included in the selection set (outside the crossing window you just made) will be erased. Of course, you should be careful since you are erasing something that is invisible, but those objects should not be there anyway.

5. Execute Zoom Extents to check the results. If it fails, check for locked layers, suspicious blocks, etc.”

Notes from Cadalyst Tip Reviewer Brian Benton: This happens all the time. You perform a Zoom Extents, only to be zoomed way out, leaving your screen looking as if it were blank. Often a rogue object was copied or inserted erroneously, and it requires a simple Undo or Delete.

Zoom Extents will zoom out in your view until everything in the drawing area is displayed. If the outermost objects are very far apart, it makes them difficult to see. You have to either move the objects closer together or remove some of them. Sometimes you just can’t find what it is that is causing you trouble. If that’s the case, be careful. Don’t erase what you want to keep. Sometimes, even after following this tip, it still happens. Check the files that you are referencing; they may have outlying objects that are causing this. Check all frozen or turned-off layers.

BONUS: Sometimes, you might try to change the drawing limits to teach AutoCAD where to look for objects. In any case, one may prefer Named Views that will never need AutoCAD to regenerate.

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Plot Files To PDF Tip# 3853

By Danny Korem

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Styles

Software type

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AutoCAD 2012

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No Files to download.

On 26-Mar-2012

Turn your AutoCAD files into PDF files instead of printed documents.

Frequent contributor Danny Korem discusses plotting an AutoCAD drawing to a PDF file instead of to paper.

"Sometimes you won't be able to plot directly to a plotting device from within AutoCAD. Instead, you can plot with the DWG to PDF device using the same parameters (paper size, scale, resolution, etc.). Whether your print jobs are normally sent to a local device or a distant one, it's OK; the results will be similar. In any case, you should consider plotting or printing using the media spec as defined in the DWG to PDF."

Notes from Cadalyst Tip Reviewer Brian Benton: This is the process by which AutoCAD files are turned into PDFs. They are printed to PDF just as if the PDF pc3 file was a printer. Once created, any PDF reader can view and print these files. They are also easy to transfer, and they make archival files of drawings.

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60

Coordination Through Standardization Tip# 3842

By Danny Korem

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:

Software type

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On 19-Mar-2012

Enforce Standards No Files to download.

Enforce standards to keep everyone on the same page.

Tipster Danny Korem shares his philosophy for the systems he has in place to coordinate various CAD and BIM (building information modeling) systems in the design process.

"In my everyday life, I switch between two hats several times a day. As an architect, I'm busy creating and modifying plans, sections, elevations, and schedules (architectural bill of materials); I'm deeply involved in electromechanical building systems coordination (including electrical, HVAC, structural, etc.). As a CAD/BIM manager, I'm busy with data creation, data editing, data re-use, and data backup and restoration, in addition to enhancing the CAD users' skills, creating procedures, and dealing with standards and enforcement.

"As architects, my fellow workers under constant pressure, and their dual (disciplinary and CAD/BIM) comfort zones are not always in harmony. Since professional life creates stress, timetables are always impossible, and responsibility is huge, sometimes the CAD/BIM comfort zone conflict may compel the operator to keep doing things in a proven old way instead of the most productive and efficient one, neglecting standard procedures.

"For more than 25 years I've been dealing with this magic combination, and in the past few years I focused on corporate culture. Every Thursday we have a happy-hour meeting, during which I conduct a brief training. I also created a VOD library of short training sessions.

Other folks publish professional newsletters for internal use. To make a long story short, Iâ&#x20AC;&#x2122;d like to say that those efforts are worth it. The best example is that a new project or a new file will never start with Save As. Leaning on a robust prototyping system is always more effective, and saves both time and human error.

"All files contain predefined page setups with their specific output devices. Several projects are organized with sheet sets. All data to be counted are treated by data extraction, and so on. One might think that what i describe here is paradise; well, sorry to disappoint, this is an ongoing, never-ending story. It's all about humans, and it fascinates me."

Notes from Cadalyst Tip Reviewer Brian Benton: The tipster is right. How do you create an efficient and productive design department? Effort. Work. Discussion. Training. Establishing and enforcing procedures designed to ensure proper design.

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61

Stop Exploding Blocks Tip# 3838

By Danny Korem

Categories

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2D Operations

Software type

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AutoCAD 2012

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On 12-Mar-2012

Manage blocks and other AutoCAD objects without exploding them.

Frequent tipster Danny Korem gives us a tip about managing blocks and other AutoCAD objects without exploding them.

"For a few years now, I haven't been exploding blocks and polylines â&#x20AC;&#x201D; there's really no need to. I make all my blocks non-explodeable when I create them. They are editable through the Block Editor, which is a better, more comfortable environment that is totally isolated, with a bunch of features that can be added to make life easier. For example, one can add an Alignment Parameter to the block and make it alignable with a vector, no sweat. Or one can add points to the block that can be used later for easier maneuvers in the drawing context.

"What about polylines? Well, when selected, you can make a specific grip 'hot,' right-click, and you'll get quick access to the Edit Vertex.

You'll be able to AddRemove vertices as well. This is as easy as it gets. Since linear polyline segments can be now turned to arcs (click on the mid-segment long grip, right-click, and opt for Convert to Arc), I find no reason whatsoever to explode anything, and I would rarely opt for the Explode feature. I find it much more productive than in the old days. Other objects, such as dimensions and attributes, don't need to be exploded for any reason, so I won't expect to find the Explode icon in the next versions unless users convince Autodesk to keep it."

Notes from Cadalyst Tip Reviewer Brian Benton: It is typically a bad idea to explode a block or polyline; however, there are times when you may want to. If you need to explode a block that has attributed text objects, I recommend the Burst command instead. It is an Express Tool that works similarly to Explode, except that it will retain the entered text values.

Exploding objects will revert them to their basic object types. Keep in mind that an exploded block canâ&#x20AC;&#x2122;t be rebuilt (unless you use the Undo command back far enough). When you make a block there is an option to make a block explodeable or not. If you don't select the Allow Exploding option, you will help protect blocks from accidental explosion. The only way that I know of to tell whether a block can be exploded (besides trying to explode it) is to look at the Explode option of the Insert Dialog window when inserting a block. If it is grayed out, then you cannot explode the block. If the Explode option is clickable, then the block can be exploded.

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Manage Files With Cloud Tools Tip# 3836

By Danny Korem

Categories

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Saving Files

Software type

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AutoCAD 2012

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On 12-Mar-2012

Autodesk Cloud and AutoCAD WS are helpful tools — and they're free!

Frequent tipster Danny Korem explains how he uses Autodesk Cloud and the company's mobile and browser-based CAD program, AutoCAD WS, to manage his file history.

"As design development of architectural work is rather dynamic, one might cause the whole design team to move forward and backward more than once in a project's design lifecycle simply by undoing and redoing things.

"I was an early adopter of AutoCAD WS and Autodesk Cloud. All I do is click on the Upload icon in the online panel in AutoCAD 2012.

Each save within my AutoCAD session uploads a version of the drawing as it is being saved. Since the WS technology 'knows' the previous version of the drawing, it only transfers the 'delta' and does not slow the session at all. When major modifications are to be performed, sometimes you'll find parts of your task within older versions of the AutoCAD WS file.

"The best part is that the drawing has its history in the Timeline feature within AutoCAD WS. Browsing to different points along the timeline lets you see the drawing's documented history. The Timeline technology can be used to co-edit a drawing file, and then go back to different points of time showing specific iterations. It's like saving each drawing in a different location with the same name. Both Autodesk Cloud and AutoCAD WS are offered for Autodesk subscribers free of charge.

"Note that activating the upload feature should be carefully considered. I upload files once or twice a day, and not anytime I save the file. Still, WS has saved me in more than one case."

Notes from Cadalyst Tip Reviewer Brian Benton: AutoCAD WS is a great tool — especially since it is free. AutoCAD 2012 has builtin integration, allowing you to work with AutoCAD WS from within AutoCAD. For AutoCAD 2011 and 2010, there is a plug-in available for download.

AutoCAD WS is a browser-based CAD program (there are also mobile versions for iOS and Android). All versions access the same file stored in your cloud account. AutoCAD WS is about collaboration: multiple users can simultaneously access the same file in real time.

This allows discussions to take place with a visual aid. Another feature is the Timeline: Every time the file is saved, a historical archive (or versions) is saved and stored. These cloud files can be linked to your files on your computer or server. While working with the file in AutoCAD, click the Upload button in the Mobile panel of the ribbon. This creates a copy in the cloud that can be accessed or shared by you.

Autodesk also provides Autodesk Cloud, another cloud-based free service; anyone that signs up can get 1 GB of free cloud storage (if you are on Autodesk’s subscription service, you get 3 GB).

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Display Changing Values Automatically With Fields Tip# 3835

By Danny Korem

Categories

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Create Text

Software type

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AutoCAD 2012

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63

On 05-Mar-2012

Try inserting a field instead of typing in a value.

Frequent tipster Danny Korem shares some ideas for using fields in AutoCAD. "In many cases, you can right-click and opt for Insert Field instead of typing. Fields can display values from an object's properties (for instance, a polyline's area, a circle's radius, and so forth) in your mtext, attribute value, or table cell, and will do so even if the value changes when the file is refreshed (by Save, Regen, Plot, etc.). The fields can be utilized in text/mtext, an attribute value, a table cell, or a sheet set placeholder.

"Just as you can insert a field, you can also edit an existing one. Besides displaying an object property that might change during the lifecycle, you can use the additional format to add a prefix or suffix, fix a conversion factor to specific units, suppress zeros, set the precision, and more. Always right-click to find out if there is any trick in your feature.

"Fields make attributed blocks more dynamic, as they will display values that might change without leaving the user responsible for constant updating. The best way to use fields is to keep saving the file so if any changes have to be reflected, your work will be easier and much more secure."

Notes from Cadalyst Tip Reviewer Brian Benton: I love fields; there are so many different things that they can do for you. If you have a table displaying areas of closed objects (polylines, polygons, regions, hatches), fields can be inserted that display the area of the objects. This way you know the numbers are up-to-date and accurate. I like to use fields in conjunction with sheet set values, especially drawing numbers. If a new drawing is inserted into a set I simply renumber them in the sheet set, and the fields will automatically update the text accordingly.

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Tools For Working In Other Users' Files Tip# 3820

By Danny Korem

Categories

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Drawing Properties

Software type

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AutoCAD 2012

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On 06-Feb-2012

Don't be intimidated by fixing drawings you didn't create.

Frequent tipster Danny Korem shares some tips for using AutoCAD tools to find and fix file inaccuracies.

"Sometimes I hear an experienced CAD user say, 'Since I did not create this drawing from the beginning, I'd rather draw it from square one.' I'd like to discuss this statement from two points of view: accuracy and precision, and the discomfort that comes with working in an unfamiliar drawing.

"First, my dimensions are trailing zero–suppressed, while the precision is set to three or four digits to the right of the decimal point. This lets me know if the linework is precise from a relatively distanced zoom. Whenever a lack of accuracy is revealed, I will opt for one of the following techniques:

 

Stretch both linework and dimensions using the From option in the POP0 menu (Shift + right-click). This helps stretch geometry by starting the count from an opposite endpoint than the one selected in the crossing window.

Use the parametric toolset if the first method is rather tedious. The benefits are great: One can make use of parametric constraints and parametric dimensions to fix the linework altogether.

"The second aspect is, how comfortable do you feel with a drawing created by another user? New features in recent releases of AutoCAD made me feel more comfortable than ever in assisting other users. These are mostly GUI changes; for instance, when dealing with xrefs, when you touch one you get direct access to it through your right-click (open xref). Even better, when selected on screen it will appear as selected at the Xref Manager UI, and vice-versa. Among other things that make life easier, the Block Editor (which was not adopted by the majority of experienced users I know) and many other features help me assist others."

Notes from Cadalyst Tip Reviewer Brian Benton: Working with files that were created by other people or other companies can make you feel uneasy, especially if you need the data to be accurate. It is a good decision to take a few moments to check the file you received. If the file author didn’t send you the file via eTransmit, you may find some things missing (SHP files, xrefs, images, CTB files, etc.). Check the units settings, dimension settings, and viewport scales, and take a few distance measurements. Look at the dimensions and see if they have overridden the dimtext. If you have a hard copy, put a scale on it.

Note that when you AutoConstrain, you can access the AutoConstrain Tab at the Constrain Settings to change the Constraint Priorities…

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Control Colors Of Referenced Files Tip# 3828

By Danny Korem

Categories

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Layer Manager

Software type

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AutoCAD 2012

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On 27-Feb-2012

Change the display color for multiple layers at once.

Frequent tipster Danny Korem sent in a tip on controlling the display color for layers that are referenced in an AutoCAD file.

"If your AutoCAD file has a bunch of cross-references attached to it, you might want to change all the xrefs' layers' colors to gray. That's when you use the filter at the left side of the Layer Manager. Whenever xrefs are attached, an xref filter is automatically added to the filter section. As a hierarchy tree, each attachment has its own branch, so if you select a specific xref, only its layers will be displayed in the list. But if you select the main xref section, all the xrefs' layers will be displayed altogether. If you press Ctrl+A, all the instances are selected and become highlighted. That's when a new neutral color can be selected in one row and immediately projected to the whole selection."

Notes from Cadalyst Tip Reviewer Brian Benton: This only works if the referenced file's objects are drawn set to ByLayer. If an object has a color override, the layer controls will not work. This is true for objects that are in your file, not just for referenced files. The Layer Manager is a powerful tool that can help you find layers, or group of layers. Use the filtering options to sort layers. Many files have a large amount of layers in them, which makes finding the proper layer difficult. Use the filters â&#x20AC;&#x201D; they will help!

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66

Create A Custom Array Tip# 3823

By Danny Korem

Categories

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2D Editing

Software type

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AutoCAD 2012

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On 13-Feb-2012

Copy objects and array them with grip edits.

Frequent tipster Danny Korem shares an AutoCAD tip that allows you to copy selected objects and create a quasi-array of them by using nothing but grip edits.

"When you select an object and grips appear, click a single grip to make it hot (or several by holding the Shift key as you click), then right-click again and pick the Copy option. Indicate the copy direction with your mouse and type in the distance. Now for the magic: Hold the Control key and choose any direction. AutoCAD will place the selection set at the distance first assigned, turning the copy into a very accurate tool for positioning. It's not as accurate as in the Array command, but this gives you the option to place your objects in locations you select instead of in predefined rows and columns."

Notes from Cadalyst Tip Reviewer Brian Benton: It is easy to overlook the power of grip edits. Often times they are only used to stretch the endpoints of lines or to move objects, but they can do much more than that, especially in newer versions of AutoCAD. When using this tip, try to choose a grip that makes copying easy. For example, the endpoint of a line will copy the line, but will only move that endpoint. It may be better to select the midpoint of the line instead. While I was testing this tip I found that if I made more than one grip hot, I could not get the Copy option to show up. I tried changing the right-click options to ensure that all of the right-click shortcut menus would be displayed, but that didnâ&#x20AC;&#x2122;t help. It seems that when multiple hot grips are selected, the hot-grip shortcut window does not display, but I always got it to appear when I had only one grip selected.

I also found that when I selected more than one object, the object that I hot-gripped is the only one that copied. If I tried to hot-grip two grips, I ran into the issue of not getting the proper shortcut menu. Once the Copy option with a distance has been executed, you are still in copy mode (unless you have canceled the command). Pressing the Control key will lock in the distance you input previously and allow you to copy the object at that distance from the originally selected object. It also allows multiples of this distance; if I typed in 100 units and followed this tip, I could place objects at 100 units, 200 units, 300 units, etc.

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What's In That File?

Tip# 3832

By Danny Korem

Categories

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Object Data

Software type

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AutoCAD 2012

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On 05-Mar-2012

Familiarize yourself with a new file by checking its contents.

Previously, Danny Korem sent us a tip about working with other people's AutoCAD files (CAD Tip No. 3820). This time around, our tipster expands on that idea by demonstrating a way to learn the contents of the new file.

"I'd like to add some more hints to help you get familiar with a non-familiar file. Open the file and right-click, then choose the Quick Select option. Carefully explore the list of objects residing within the file; this will give you a good idea about the file. For instance, if the drawing is partially wiped out, you'll notice. Does text appear to be odd in some way? Explore the text styles and notice if font files are missing, and so forth."

Notes from Cadalyst Tip Reviewer Brian Benton: This is an interesting tip about an unplanned use of the Quick Select command.

There are several ways to access Quick Select: type QSelect on the Command line, click the Quick Select button in the Properties palette, or follow this tipster's method and find it in the right-click shortcut menu. To find out what is in the file, click through the Object Type options to see what types of objects it contains.

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Create Complex Closed Polylines Tip# 3792

By Danny Korem

Categories

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2D Editing

Software type

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AutoCAD 2012

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No Files to download.

On 11-Dec-2011

Turn lines and arcs into polylines.

Frequent tipster Danny Korem shares a procedure that will help in the creation of complex closed polylines in AutoCAD. "Turning lines and arcs into polylines can be sometimes a tedious job. This especially applies to outer contours. The following steps will make it easier to create one: 1. Get rid of zero-length geometry with the Purge command.

2. Use the Overkill command to eliminate multiple identical vector segments.

3. Select the geometry and verify (in the Properties window) that all the geometry resides in the same elevation ([Lines, Start Z, End Z both=0] [Arcs, Center Z=0] etc.).

4. Create a bounding rectangle outside the existing geometry; use the BPoly command, and click on a point between the new rectangle and the existing geometry.

5. It's most likely that two new polylines are created. Get rid of the two outer rectangles and enjoy."

Notes from Cadalyst Tip Patrol: Wow that worked! Polylines are 2D objects — unless, of course, they are 3D polylines; there is a difference. We want to make a closed, 2D polyline. Even though lines, arcs, etc. look like they line up correctly, they often don’t. There are many reasons for this. You can start off using the PEdit (Polyline Edit) command and the Join option therein, but circumstances have to be just right in order for this to work. You can also use the BPoly (Boundary) command. This command creates a closed polyline in the way a hatch object is created. You choose a point, and it fills the area looking for edges. It will create a closed polyline around the selected perimeter.

Of course, everything must be just right for this to work, as well. I tested this tip on a project I was working on. I had followed steps one through three, but didn’t think of step four. I was still having trouble getting my linework to close. As instructed, I drew a rectangle around my linework, used the BPoly command, and bam — it made everything into two polylines. It made two because their ends were overlapping just enough to prevent it from closing. A quick fillet and we were done.

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69

Master Linetypes Through Viewports Tip# 3765

By Danny Korem

Categories

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Layer Manager

Software type

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AutoCAD 2012

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No Files to download.

On 30-Oct-2011

This tip works if the objects are set to ByLayer.

Tipster Danny Korem shares a method for resolving linework-printing problems in AutoCAD. "I had a call from a client of mine who became a bit frustrated while trying to master his output. Since his line work included attached xrefs (both his and others'), he thought that setting the Linetype scale to an ordinary value (such as 1) would cover all non-continuous lines in his file. This is how it should be, but when digging deeper into the attached files, he discovered he couldn't solve the problem.

"Since time was limited, I offered the following suggestion: In the layer control environment within a viewport, we located all similar Linetypes by using the built-in xref filter (for example, hidden2). Next, we selected them all, and selected a Linetype in the VP (viewport) Linetype column. In the latest versions of AutoCAD one can set different properties (such as color or Linetype) within a specific viewport. This made all the difference; my client was able to master his Linetypes to find the appearance he was looking for. Don't forget to check that VisRetain is set to 1."

Notes from Cadalyst Tip Patrol: This is a good use of Linetype control through viewports. It will only work, however, if the objects are set to ByLayer. If there are any object overrides for Linetype or color, then there is nothing that can be done. A quick fix would be to open the xrefed files, select everything, and set them to ByLayer. Changing an objectâ&#x20AC;&#x2122;s Linetype (or color, or lineweight, or transparency) with the viewport layer controls is the way to go even if you made the drawings yourself. Create your base file (drawing everything set to ByLayer), then change the display features through the layer manager in a viewport. This gives you an infinite number of ways to display your drawings.

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Array Along A Path Tip# 3759

By Danny Korem

Categories

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2D Operations

Software type

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AutoCAD 2012

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No Files to download.

On 23-Oct-2011

Create an array along a line, polyline, spline, etc.

Tipster Danny Korem introduces us to a new command feature in AutoCAD 2012.

"One eye-catching new feature in AutoCAD 2012 is the Array Along a Path command (found in the new Array toolbar). First, it's very nice that the feature became dynamic, meaning an arrow grip can be used to change the array configuration along a polyline. Second, the user may at any time opt for a different number of arrayed objects, making it much easier to alter the design. When geometry becomes more complex, this new feature is much more fun. It's more flexible than it used to be, and much easier to implement."

Notes from Cadalyst Tip Patrol: The new Array Along a Path command in AutoCAD 2012 is a nice addition to the software. It works just like the standard AutoCAD Array command, except it creates an array along a line, polyline, spline, etc. It doesn't create a grid or polar pattern. It works similarly to the Measure and Divide commands, except it is dynamic and arrays selected linework, not just points.

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71

VPRotateAssoc Tip# 3744

By Danny Korem

Categories

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Viewports

Software type

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AutoCAD 2012

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No Files to download.

On 09-Oct-2011

Toggle this variable to rotate viewport contents along with the viewport.

Frequent tipster Danny Korem explains an AutoCAD system variable that controls what happens to a viewport's contents when the viewport is rotated.

"Sometimes, while organizing sheets, you need to rotate viewports within drawings. If the viewport keeps its actual orientation when rotated, check the VPRotateAssoc variable. When it's on (1), rotating the viewport will rotate the viewport's content along with its frame.

When VPRotateAssoc is off (0), it won't. Some other applications, such as drafting a façade out of a plan drawing, can be easily achieved this way. Then you can use the viewport to locate the elevation within the viewport while hiding the plan view. All of that with no need to master the user coordinate system."

Notes from Cadalyst Tip Patrol: AutoCAD is a fantastic tool. One of the reasons it became widely used is because it provides many ways to get the job done.

Case in point: rotating views. The addition of paper space in AutoCAD v11 provided a platform to create drawing sheets, and made things so much easier. There are many ways to create a rotated view in AutoCAD. Users can create a user coordinate system where the actual coordinate system is rotated; use the command DView and twist a view in a viewport; create a saved view that is rotated; or use the system variable in this tip and simply rotate the viewport. There are pros and cons to each method, of course, but as long as the VPRotateAssoc setting is turned on, rotating a viewport may be the easiest solution â&#x20AC;&#x201D; or at least the quickest.

The Viewport @ the Right was rotated and so are its contents (VPRotateAssoc=1)

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Set Units When Xrefing And Scale Automatically Tip# 3733

By Danny Korem

Categories

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Units

Software type

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AutoCAD 2012

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No Files to download.

72

On 19-Sep-2011

Learn about the importance of the units setting.

Frequent tipster Danny Korem discusses procedures to follow when coordinating with AutoCAD users working in other disciplines.

"While working in a design team environment, you will interact with a variety of disciplines and applications. Sometimes, drawings are created with design rules, standards, and regulations that are different from your own.

"I'd like to specifically address units. In the past, the first time we dealt with units was while plotting. Now, we have the option of setting units in some software versions. You should do so in all instances, instead of opting for the unitless setting. The best implementation would be to introduce the units within template files across all projects.

"As an architect, I create my data in centimeters while surveyors work in meters, the electromechanical people use millimeters, and so on. If we all opt for the appropriate units and save it, while cross-referencing files, AutoCAD will show the actual units and calculate the factor for the attachment(s). If we all save our files in the World Coordinate System, it will make it easier to cross-reference the files while the attachment insertion point is always 0,0,0."

Notes from Cadalyst Tip Patrol: This tipster brings up a very important point. When working with others, even in the exact same units, it is imperative that the file units setting be set. There are two reasons for this setting: One is to make sure blocks are inserted at the proper scale. The other is to make certain xrefs are scaled correctly. We use AutoCAD to help us with our work â&#x20AC;&#x201D; why make things more difficult for yourself and others? The units setting will automatically scale blocks or references accordingly to make sure the files' real-life size is maintained.

One inch is equal to about 2.54 centimeters. AutoCAD works in units, not real life, but it does understand the relationship between inches and centimeters. When units are properly set it will convert the size of your blocks or reference files for you â&#x20AC;&#x201D; let it. Set it at the beginning or better yet, as this tip suggests, preset the units in your template file.

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Customize Tool Palette Commands Tip# 3720

By Danny Korem

Categories

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Tool Palettes

Software type

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AutoCAD 2012

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No Files to download.

On 12-Sep-2011

Create a custom style and add it to a tool palette.

Tipster Danny Korem shows us how he used AutoCAD tool palettes to customize a multiline style for a client.

"I'm not a nostalgic guy, yet sometimes I remember that some AutoCAD features are older than several of my clients â&#x20AC;&#x201D; for instance, mline (for multiline). This command is many AutoCAD versions old, but when combined with a specific tool palette I was able to satisfy my customers' needs. I created two mline styles with different layers and fills as a substitute for hatching. Now when my customer draws, he creates a pair of parallel lines, with caps at the end if free-standing. All corners are cleaned up neatly and when the procedure finishes, a solid hatch-like fill appears as well.

"After the style was appropriately defined, I moved to the assigned layer, created a multiline object, and dragged it into a tool palette where I altered the properties just a bit. Since the geometry was created in a specified layer, that is actually predefined in the command that was created in the tool palette. Now I approached the command string of the feature that originally was "^c^c_mline" and changed it to "^c^c_mline style;wall_ext_25;" "I then duplicated the tool within the tool palette and changed the properties till it looked like the image below."

Notes from Cadalyst Tip Patrol: Tool palettes can be very useful. They are easy to create, set up, and customize. They can also be saved, exported, imported, and shared. Draw an object in AutoCAD, select it, and drag it onto a tool palette; a command drawing that object on that specific layer was created. It can also be set to draw circles at certain radii. Tool palettes are for more things than just blocks; add dimensions with specific styles to a tool palette. The same can be done with text, multileaders, hatch patterns, or anything.

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74

Adjust Insert Units Tip# 3719

By Danny Korem

Categories

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Units

Software type

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AutoCAD 2012

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No Files to download.

On 26-Aug-2011

Scale units in files when they are xrefed.

Tipster Danny Korem reminds us to set our insert units in AutoCAD so that it can "automagically" scale files when they are xrefed.

"While working in a multidisciplinary environment — AEC, for instance — you can expect that you'll be getting multidisciplinary data from various design team members. This can reach your desktop in a wide variety of formats such as units, styles, and CAD standards; let's focus on units.

"As an architect and member of a design team, I get files from many engineers. Some of these files are unitless, some in meters, and some in millimeters, while we work in centimeters. We constantly cross-reference these files with ours to control the design progress.

(Of course, we try hard to get rid of paperwork, and I have done exactly the same as long as xrefs have existed — long before 'going green' was a trend.)

"One of our procedures concerning incoming files is to check the units. You can open each file, type units, and check for it. Personally, I'm accustomed to typing InsUnits, and I recognize the numbers. If each file has its own units, it's OK to cross-reference them by attaching them as xrefs. Of course, the procedure is to always go to the WCS (World Coordinate System) and check the units. AutoCAD will compare the units of the current file with the units of the file being xrefed, then calculate the scale factors all by itself and reference the file. That makes things easier."

Notes from Cadalyst Tip Patrol: We use AutoCAD to make our jobs easier. The Insert Units setting is there to tell AutoCAD how to scale referenced files and inserted blocks so that they keep their true size. If you are working in feet and you reference a file that is drawn in meters, AutoCAD will scale the referenced file accordingly so that it stays at it true real-world size. If your file is inserted or referenced into a file with a different unit type, it will be scaled. This is a very handy and useful feature in AutoCAD. InsUnits is a number variable to set the Insert Units setting. You can type InsUnits and enter the numeric variable, or you can type Units and change the insert units that way.

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Useful System Variables Tip# 3715

By Danny Korem

Categories

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Settings

Software type

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AutoCAD 2012

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On 21-Aug-2011

Adjust your controls for data indexing, associative hatching, and associative dimensions.

Frequent tipster Danny Korem urges AutoCAD users to take a look at these system variables that control data indexing, associative hatching, and associative dimensions.

IndexCtl=3 This will Index both layer and spatial information for quicker access to xrefs and blocks. I usually explain it this way: Suppose search engines on the Internet worked like the Search function in Microsoft Word, which looks for specific words within a document. Google usually finds web pages containing keywords in much less than a second, while searching without indexing can take minutes — or more.

Associative Hatch Located in the AutoCAD Options dialog box > Selection, this setting will keep the link between hatched geometry and hatch so if the geometry is modified, the hatch will automatically follow.

Make New Dimensions Associative In the AutoCAD Options dialog box > User Preferences, this setting will create a link between geometry and dimensions and give you the option of converting them later into parametric dimensions.

Notes from Cadalyst Tip Patrol: These three system variables in AutoCAD can be very useful. IndexCtl controls the data indexing in AutoCAD. It essentially creates a database of the objects in your file, and it lists the data, making it easier to search for what you need.

It can speed things up when you execute a search.

Associative hatching is a good idea too. It links the hatch object to the geometry that created it. If the geometry is altered, the hatch pattern will update its area to match the linework. It saves you from having to manually update the hatch object.

Associative dimensioning is a must. If you are creating exploded dimensions, you are making things more difficult for yourself.

Associative dimensions are much easier to control — they are extremely easy to edit and update, either through values or their visual display features.

Associative Hatch @ the Selection Tab? YES (left Image) -At the Bottom-Right: from within the Save As Dialog Box, Locate and Click Options…

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76

Document And Hyperlink Changes Tip# 3703

By Danny Korem

On 13-Aug-2011

Categories

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Drawing Properties

Software type

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AutoCAD 2012

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Simplify the drawing change documentation process.

Frequent tipster Danny Korem sends an AutoCAD tip about hyperlinking your DWG files to other files where you can document changes to a drawing.

"This could be the best way to keep track of changes and modifications in your project's sheets. We all know that any changes should be tracked and placed carefully in any sheet, and all relevant referents must get a new copy of any modified sheet. But is there a better method of communicating and keeping track of these changes? By pressing Ctrl+K, you can create a hyperlink from any AutoCAD object to any document (Microsoft Office applications, PDFs, and even sound recordings). That means you don't have to rely on memory, and you can fetch the desired document or file quickly. It takes just seconds, and it's worth minutes to hours of work."

Notes from Cadalyst Tip Patrol: This is a great tip — I've always wanted to use hyperlinks in a DWG file. The tipster is right; it only take a few moments to set up and apply, but could save hours of endless searching, recalculating, guesswork, and head-scratching.

This tip could potentially save you from asking, "Why did we do that?" ever again.

Make a revision worksheet or document and hyperlink to it whenever a change is made. Create a subfolder where these notes are stored. Each DWG file could have its own document with a link.

If You Start Documenting the reason for Changes & Modifications executed (in case there is a real reason for that), You’ll find it very easy to Hyperlink from within any AutoCAD object selected – As in most software programs. Control + K will do.

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77

Files So Nice, They Saved Them Twice Tip# 3699

By Danny Korem

Categories

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Saving Files

Software type

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AutoCAD 2012

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On 08-Aug-2011

Create a backup file that's identical to your saved file.

Frequent tipster Danny Korem shares a safety procedure that can help you back up AutoCAD files more effectively.

"When you save your file (I do it as frequently as possible — when the phone rings, when I go to get a cup of coffee, etc.), try getting used to saving it twice. This repetition can help you if you force AutoCAD to create backup files. (If you’re not sure whether AutoCAD is creating these backups, check your folder and look for BAK files, or access the Open and Save tab under Options and check the 'Create backup copy with each save' box.)

"The thing is that the BAK file is one save behind the DWG file. Saving twice (especially when closing the file) will cause AutoCAD to keep similar files in both formats. In case the DWG file will not open, rename both files so you can open the backup, and you won’t lose any data ever again."

Notes from Cadalyst Tip Patrol: Why aren’t you doing this? Creating a BAK file with each save is an out-of-the-box setting in AutoCAD and its verticals. (If it’s not on, then it was turned off. If so, that’s OK; maybe the BAK files in your folders were annoying you.)

With this feature turned on, AutoCAD copies the file and changes the extension from DWG to BAK, then saves your file as the DWG version. This gives you a brief history or archive, and a fallback option if your DWG file becomes corrupt. I save frequently — very frequently — so I typically have very little difference between the two files, and I have a backup in case the main file fails. Which is a good thing.

BONUS: In AutoCAD 2014/2015 The File Tabs incorporated Have Save & Save All Options among further functionality – Check this Out:

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Xrefing With Friends Tip# 3687

By Danny Korem

Categories

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DWG

Software type

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AutoCAD 2012

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On 17-Jul-2011

The Demand Loading and VisRetain settings can save you from duplicate work.

Frequent tipster Danny Korem discusses some AutoCAD settings to consider when referencing other files and sharing them with coworkers.

"When cooperating, life gets more complicated than when working solo â&#x20AC;&#x201D; and it's true in AutoCAD as well. There are two issues involved: 1. When sharing a network workspace, the Demand Load of xreferences must be carefully considered.

2. You can retain (or lose) visibility of xref attachments within your file.

This is especially important if several users are united in a particular effort. In current versions of AutoCAD, the VisRetain option can be found at the Open and Save tab in Software Options, in the External References (xrefs) area, in the middle-right of the dialog box. If you won't be working solo, it's a must to check the 'retain changes to xref layers' box. Checking this option will cause AutoCAD to 'remember' all changes made to the xref layers within the current DWG file. It will remember the status, both in the case of closing and reopening the file and in the case of getting a new updated version of the referenced file.

"It can be very frustrating to find out that you have to redo something. This option should be activated in all workstations at your office so nobody can cause anybody else to do any unnecessary work ever again."

Notes from Cadalyst Tip Patrol: There are two settings discussed in this tip. Out of the box, AutoCAD comes with these settings turned on, so it's possible many users don't even realize that the software can behave differently.

The first of these settings is Demand Loading, which causes AutoCAD to load into memory only the data from the reference drawing that is necessary to regenerate the current drawing. In short, it loads only what is demanded of it. This makes sense; why load parts of an xref file that you don't need? If you xclip an xref, demand loading means that it will not load the clipped area into memory until you remove or change the clipped area. It saves memory and processor time. You can turn this off, but I don't know why you would want to. The second setting is VisRetain, which controls the visual retention of settings in your current file. Imagine that a base file has a layer called ABC, with a color of white and a linetype set to continuous. When you xref that base file, your file visually displays layer ABC as a white continuous line. You can override that setting in your file without changing the base file. These settings are "retained" by the VisRetain setting. If VisRetain was turned off, you would lose any changes when you closed the file.

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Change Attributes Globally With GATTE Tip# 3679

By Danny Korem

Categories

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Attributed Blocks

Software type

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AutoCAD 2012

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On 10-Jul-2011

This Express Tool can help you alter attributes quickly.

Tipster Danny Korem sends us a tip he first gave to a client of his that needed to globally change attributes in AutoCAD files.

"In my last training session, I worked with a client who uses paper-space layouts, but is not familiar with sheet sets. For that reason, he created a title block that is managed separately for each layout. The title block holds some attributes, and the client wondered if it is possible to modify a specific attribute that resides in an array of blocks globally. I answered with tons of confidence, 'Of course it's possible!'

"This morning I woke up and it was clear that the best place to search for the solution is among the Express Tools. This time I looked for GATTE, a global attribute-editing machine that is all but clumsy. Though it's not a young piece of code, it's friendly and you won't be prompted to type attribute tag names or values, just to select. It will work when you select anywhere within the block, so it will satisfy my client as well. I invite you to try it, I'm sure you'll like it."

Notes from Cadalyst Tip Patrol: GATTE is simple to use; it allows you to globally change the value of an attribute tag in every instance of the block that's inserted in your file. This is a great tool for updating title blocks, as in the tip. Start the command, select the block you need to change, select the attribute, and type in the new value. You can't use GATTE to change just one block, though â&#x20AC;&#x201D; it's all of them or nothing. But it really is a fast command. It would be nice if you could enter in a field instead of just text, but the code has been around for a while.

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Stretch Objects With Osnaps Tip# 3671

By Danny Korem

Categories

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2D Editing

Software type

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AutoCAD 2012

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On 20-Jun-2011

No Files to download.

Access osnaps shortcuts with a keyboard-and-mouse combination.

Tipster Danny Korem shows us how to access osnaps in AutoCAD during other commands.

"Suppose you have a rectangular polyline with a side that is not accurate or precise. When you select it by a crossing window and select one of the corners within the same crossing window, you have no idea what the exact stretch value will be â&#x20AC;&#x201D; and you're not going to calculate it, are you? In such a case, right-click while pressing the Shift key to access all of the good old object snaps. If you select from the list, you can jump to the other corner (the one that was absent when creating the crossing-window selection) and make your picks. You have just earned the privilege to quote the precise dimension and to stretch your rectangle, ignoring the actual non-precise width."

Notes from Cadalyst Tip Patrol: Stretching objects can be a bit difficult to do precisely, especially if you don't know the exact length of an object. In this example, a side of a rectangle was not created with a precise, or logical length. You can pick your exact stretch points using osnaps. One method to access the osnaps is to type them in. Another is to use this tipster's method, Shift+RMB. This will bring up the osnaps Shortcut Menu. It will open near your cursor so you won't have to go far to get them, and if you don't know what to type in, they are all there.

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Use Fields For Repeated Text And Attributes Tip# 3659

By Danny Korem

Categories

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Create Text

Software type

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AutoCAD 2012

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On 12-Jun-2011

Use fields in text to minimize changes and save revision work.

Frequent tipster Danny Korem demonstrates how using fields in AutoCAD can save time and revision work.

"In many detailed drawings, text annotations are fully or partially repeated. In this tip, I will show how to use fields in text to minimize changes and to keep notes consistent. Type the text you are going to re-use once. In the next appearance of the annotation, use mtext again, but this time, right-click and opt for Insert Field, then select the previous (source) mtext, opting for the contents property of the selected object. The next regeneration will refresh dynamically, causing any changes in the source text to reflect on each and every appearance using the field."

Notes from Cadalyst Tip Patrol: Use fields as often as you can. They have many applications; the above tip is an excellent example.

Fields are commonly used in drawing title blocks and with sheet sets â&#x20AC;&#x201D; they were made for that application â&#x20AC;&#x201D; but you should consider using fields for any text that may be repeated, altered, and altered again. The information can be stored in a block, sheet set custom property, table, etc. If the information is in Sheet Set Custom Properties, then any drawing in the set can access it. For example, an architect might create a custom sheet set property that indicates the finished floor elevation, or one for the area of the building. If any of these properties change in the sheet set, the text will automatically update. No need to hunt for the numbers on your drawings to make sure they are updated.

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Project Management With Sheet Sets Tip# 3651

By Danny Korem

Categories

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Sheet Sets

Software type

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AutoCAD 2012

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On 22-May-2011

Manipulate an entire sheet set at once.

Tipster Danny Korem shares his experiences using sheet sets and the Sheet Set Manager in AutoCAD to manage his projects.

"I've been using sheet sets from their very beginning, when I found out that AutoCAD can manage a project instead of just a bunch of files. Then, it can automatically generate a dynamic sheet list table. If proper prototyping is applied, one can create a sheet set template in which title blocks will be filled up automatically and dynamically using fields. Extra custom properties will offer flexibility and force all sheets in the set to behave as expected. But the party begins after the sheet set is ready to go (a real-world hierarchy tree with subsets and many features to navigate within).

"A sheet set can be plotted, archived, e-transmitted, and used for many daily tasks. In addition, once you get used to it, you can take advantage of manipulating the whole sheet set at once. Just open the DST file instead of a single DWG, and you'll get access to all the sheets together. Personally I don't like the default location (...my documents\autocad sheet sets), so I always keep them in the project's location for easy access from within a local network.

"I find it a great feature, though not many users take advantage of this great time-saver and useful standard toolset. One of the greatest options would be the capability to extract data from the whole sheet set (or a subset within it) instead of by the drawing option. Many projects are similar in means of their contents or file structure."

Notes from Cadalyst Tip Patrol: I couldn't agree more. If you are not using sheet sets in AutoCAD, then why are you using AutoCAD? There are so many things that can be done with sheet sets — pick any one or two of them and that is reason enough to use sheet sets.

They can help you manage project data, drawings, folders, files, printing, coordination, drawing creation, and more. Do you want to streamline printing? Use sheet sets. Do you want to manage file creation? Sheet sets. Do you need to make quick edits to drawing names, numbers, titles, section references, drawing lists, "drawn by" names, project dates, or anything else project-related? Use sheet sets. You can start off small and work more sheet set features into your workflow as you go.

Sheet Set Management differs from any other method (maybe excluding Autodesk VAULT): Instead of a bunch of files that share a certain Folder Location Coincidentally, All the Project’s Sheets are concentrated in a Managed Environment that offers Automation, Standardization & therefore, Productivity.

Bulk Actions – such as Publishing/Deployments/Archiving – are all automatic.

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Enhance AutoCAD Collaboration With Free Tools Tip# 3640

By Danny Korem

Categories

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Markup Sets

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AutoCAD 2012

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On 15-May-2011

Autodesk Design Review and AutoCAD WS can help you interact with collaborators more efficiently.

Frequent tipster Danny Korem discusses several ways that AutoCAD users can collaborate with each other.

"When your drawings are ready for deployment, export them to DWFX format and transmit them to your collaborator. If he or she has any remarks, the drawing will be redlined, remarked, and so on, then transmitted back to you (this will be performed within the Autodesk Design Review shareware). Use the Markup Manager to import the updated DWFX file, refer to each remark, and redline by checking each item treated. This way, you can report to the other party about each item in the list, while everything is automatically documented.

The DWFX file will keep a history of all modifications executed, and no texts are needed â&#x20AC;&#x201D; just keep working.

"AutoCAD WS is a great tool for collaborating online. You can upload files to the web and interact online with permitted users while keeping track of the workflow. AutoCAD WS also has a very nice feature, Timeline that lets you go back in time and keep track of all the modifications made to the drawing file. A nice toolset in shape of a plug-in is downloadable from the AutoCAD WS web site. Since it is a modern platform, you may co-edit a file with distant partners as well, but this requires a different approach for implementation."

Notes from Cadalyst Tip Patrol: Do you have the need to work with other people or to share your AutoCAD files? AutoCAD has several different tools to help you do this, and they are "green" (because they make previously paper-based processes digital).

If you have ever created a drawing (or any construction document), then you know that part of the process is having your work "redlined." Typically, a drawing is printed from AutoCAD. That print is reviewed by a project manager, engineer, architect, or even the client. The redline markups are then given to the drafter (CAD operator) in order to incorporate the suggested changes. Autodesk's Design Review program can help improve this process. Instead of printing your drawing, export it to a DWFX format, which can be read

by Design Review and marked up or redlined digitally.

AutoCAD also has a tool called Markup Manager, which will read the marked-up DWFX file and display those corrections over the top of the DWG file. You won't even have to open the file; simply click the markups in the Manager and it will open the proper file. Note the markups as complete, and log any questions you may have. Send the DWFX file back to the reviewer, make a new DWFX file with the changes, and you'll have a digital copy (archive) of the markups, your questions, and the revised drawings.

AutoCAD WS is a mobile version of AutoCAD. It's not a true version of AutoCAD, but rather a small, free, browser-based application (there are also mobile OS versions available). It can read and write DWG files and make changes to them, and two users can access the same file at the same time. It keeps a history of changes made as well as comments. Together, these free tools make collaboration much simpler and more precise.

Collaborating Online gets momentum. You can share files on PCs, Smartphones and Tablets making everybody available most of the time. No need to wait for answers, You can Chat over your drawingâ&#x20AC;Ś

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84

The BPoly (Boundary) Command Tip# 3639

By Danny Korem

Categories

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Polylines

Software type

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AutoCAD 2012

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On 09-May-2011

Create closed polylines easily.

Repeat tipster Danny Korem offers some advice about using the BPoly (Boundary) command instead of the Polyline Edit command.

"Many AutoCAD users employ the Polyline Edit command with the Join function to turn existing geometry into a polyline. There are cases in which this can be really tedious. I use the same method only if the polyline is already a polyline and I need to add a single vertex (or get rid of one). I prefer BPoly (Boundary) by far; you just click within the region and that's it.

"But what if your drawing is full of data, which makes it very difficult to perform? Within the BPoly dialog box, opt to create a New Boundary Set. Click on the New button in the lower part of the dialog box, select which objects participate in the party, then click.

AutoCAD will ignore all the objects excluded from the boundary set created â&#x20AC;&#x201D; there's no need to isolate layers or objects!

"Note: Sometimes this mechanism won't react properly. Try to have the display showing the whole thing together (AutoCAD is a bit sensitive about its display) and/or point to another location. Using the Boundary set, it won't fail. Finally, when you have a selection set of polylines that should be closed altogether, go to the Properties palette."

Notes from Cadalyst Tip Patrol: Creating closed polylines has many benefits, including being able to determine a shape's area.

Making them can be a bit difficult at times; joining objects together is one way to do so. The Boundary command (BPoly) is a great tool that instantly creates a closed polygon shape. It works the same way as the Hatch command, and it also has island detection.

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Change Geometry Without Editing It Tip# 3632

By Danny Korem

Categories

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2D Editing

Software type

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AutoCAD 2012

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On 01-May-2011

Use parametric constraints when editing linework.

Tipster Danny Korem sends us a tip about using parametric constraints in AutoCAD to help edit your linework.

"When you need to edit geometry (that's what we do 70% of the time), try to implement the parametric features. I love them! You can assign the minimal set of constraints to the geometry very easily, then edit the geometry by changing the values of the dimensional constraints. As in the case of usual dimensions, you can use this great feature by pointing to the first extension line and then the second, or you can click Enter when prompted and select the object. (Pay attention to the difference, of course.)"

Notes from Cadalyst Tip Patrol: Parametric constraints define and control your linework. Geometric constraints define the geometric relationships between objects. They will keep lines parallel, perpendicular, equal in length, horizontal, constrained to a specific coordinate, and more. Dimensional constraints define, control, and maintain the lengths and angles of objects, as well as the spatial relationship between objects.

Every dimensional constraint is listed in, and can be edited in, the Parameters Manager. Once both geometric and dimensional constraints have been thoroughly applied, users can edit the linework from the Parameters Manager. Change the value of the dimensional constraints, and the linework adjusts accordingly and is controlled by the geometric parameters. So, you can change your linework without editing your linework â&#x20AC;&#x201D; nice trick!

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Export Drawings To PDF/DWF Tip# 3622

By Danny Korem

Categories

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Saving Files

Software type

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AutoCAD 2012

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On 18-Apr-2011

Create DWF and PDF files from AutoCAD drawings.

Tipster Danny Korem shares an easy method for creating DWF and PDF files of AutoCAD drawings.

"When the job is ready for deployment, go to the Export to DWF/PDF panel in the Output ribbon. Select the file format (DWF, DWFx, or PDF). You might select Single Layout (the current one) or All Layouts. If object data is attached, you can opt for attaching it to the DWFx file as well. That means that the person you are deploying to will be able to inspect the data with Autodesk Design Review (which is freeware). Note: In order to automate this process, page setups should be pre-attached to all layouts â&#x20AC;&#x201D; you can reach it if you are the template-based type."

Notes from Cadalyst Tip Patrol: Many times a submittal to a vendor, client, or government agency will require a digital copy of your design documents and drawings. Historically, PDF files have been used for this. Although PDF files work great for documents, they aren't the best format for drawings. DWF and DWFx files work better for drawings than PDF files do. They can be viewed, printed, and marked up with Autodesk's free Design Review software. It comes with your installation of AutoCAD and is also available for free download from Autodesk's web site. To make a DWF or DWFx file, use the Export command as stated in this tip. You can also create a page setup that "prints" to DWF or DWFx files.

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From Dimensions To Dimensional Constraints Tip# 3619

By Danny Korem

Categories

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Create Dimension

Software type

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AutoCAD 2012

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87

On 17-Apr-2011

Save time by programming your linework.

Tipster Danny Korem uses parametric constraints in AutoCAD to assist his design process. Here, he shows us how to convert dimensions into dimensional constraints.

"This tip takes full advantage of the development of dimensions through the years. At first, associative dimensioning dealt with defpoints, then the associativity created a link between the object and the dimension. Now one can transform an associative dimension into a parametric one. By doing that, you might edit your geometry by editing the dimensions! It's great if you can master these capabilities.

"For best results, use the Infer Constraints function located at the lower-left corner of your AutoCAD screen (that means your geometry will react to parametric dimensions later on). In order to use your dimensions, they should be associative (that means if you did not alter the defaults, they are). When a dimension is selected, look at its Properties (or Quick Properties); the value of Associative must be Yes. "Now you will need some constrained geometry and a few dimensions attached to it.

In the Parametric ribbon tab, click on the Convert icon. Select the dimensions you would like to turn into parametric dimensions. The result will look like the image below. To edit the geometry, double-click a dimension and replace the current value with a new one. Enjoy!"

Notes from Cadalyst Tip Patrol: If you aren't using parametric constraints in AutoCAD, I suggest you give them a try. Parametric constraints are a way of programming your line-work.

Constraints define the way geometry interacts with each other. In AutoCAD, there are two types of constraints: Geometric and Dimensional. Dimensional constraints can be created in two ways: by converting associated dimensions, as described in this tip, or by using the dimensional constraint tools. The tools create dimensions in the same way a dimension tool does, except the linework is constrained. Geometric constraints define the geometric relationship between two objects. For example, a parallel constraint will keep two lines parallel. Inferred constraints automatically apply geometric constraints as you create geometry. This can help you to save time and make sure your line-work is correct.

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Organize Your Plot Styles Tip# 3611

By Danny Korem

Categories

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Styles

Software type

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AutoCAD 2011

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On 27-Mar-2011

Organize the support files needed for proper printing.

Tipster Danny Korem shares with us some tips to help organize some of your support files in AutoCAD, particularly those needed to print drawings properly. This tip provides quick and easy access to your files and provides a way to organize third-party files.

"Open the AutoCAD Options Manager. In the Files tab, locate the Printer Support file path. Click on the + to the left to expand the file pathway, and click the letters so you can right-click and copy. Close all dialogs and minimize AutoCAD so you have access to your desktop. While on the desktop, right-click and select New > Shortcut. Paste the Printer Support file path you copied earlier, then click Next and Finish.

"Double-click the shortcut: This is the best, quickest way to make a link to the file where your support files are located. Now you can always locate this folder and get it organized. Move all unused CTBsSTBs to another location so your list while selecting these files is kept to the shortest possible length.

"If you interact with someone else's drawing files that use other CTBsSTBs and you don't want to mix them with yours, locate them in another folder. Put the location of the new folder in the Printer Support file path. This will cause AutoCAD to temporarily expand its Singular file path. Whenever you like, you can delete this link. You can always move the location of the folder at any time. By doing this you will be able to restore your original list when opting for a regularâ&#x20AC;&#x201C;domestic plot style."

Notes from Cadalyst Tip Patrol: Printing is one of the most important things to do in AutoCAD, but it's also one of the most difficult tasks to do well. The CTB and STB (colorbased and style-based plot tables) files control how certain linetypes print or plot. Many companies have created customizations of these files, which ensure that everyone's drawings will be created in a similar style.

Managing these files is very important. Creating a desktop shortcut is useful because the support files are buried on your machine. Moving clients', partners', or outside vendors' files to another folder helps to keep them organized and out of the way. It also helps you know where they are when you need them.

If you have created CTB and STB files or use third-party versions, it is a good idea to back them up. Creating backup copies also helps when you migrate to a new computer or a new version of AutoCAD.

BONUS: In earlier AutoCAD Versions, there was only one address for the Plot Style Table Search Path.

To keep external & internal CTBs/STBs Well Organized, in earlier versions itâ&#x20AC;&#x2122;s possible to add a Shortcut within the Search Pathpointing to a secondary address and AutoCAD would show all of the actual address and the pointed (by the shortcut) address altogether.

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Even More Benefits Of Polylines Tip# 4206

By Danny Korem

Categories

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Polylines

Software type

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AutoCAD 2014

Rename File To

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No Files to download.

On 21-Oct-2013

Polylines provide advantages that lines and arcs do not.

In Cadalyst CAD Tip No. 4183, Danny Korem explained why he prefers to use polylines in AutoCAD, as opposed to lines and arcs.

Here, he gives us twelve more reasons: 1.

2.

3.

4.

Since it is a 2D form, the first point of the first segment will set the z values for all the segments and vertices.

Vertices are coincident by nature — that's not the case with lines and arcs.

Any polyline containing more than one segment has a built-in area property.

Editing geometry is easier when polylines substitute for lines and arcs. A vertex can be added or removed, linear segments can be replaced by arc segments, and arc segments' direction can be altered.

5. Polylines have the "closed" property, which can be executed (yes/no values) as many times as you need.

6. Polylines may be simplified using Overkill to minimize the number of vertices without affecting geometry.

7. A drawing containing polylines is lighter than the same geometry executed by using lines and arcs. A 2D polyline, no matter how many segments and vertices it has, has only one value for the z values of the entire geometry (elevation).

8. A polyline-based drawing is easier to manipulate (flatten, for instance) than one based on lines and arcs.

9. Polylines and polyline segments can have width in different options.

10. Polylines can be created from scratch or from existing geometry in a variety of ways. Users can turn a line or an arc into a polyline and use the Join option to add segments to it, or you can click and detect a polyline and/or respective islands. You can use Fillet to connect another polyline (or line or arc) to an existing polyline.

11. If a uniform radius is needed to fillet all angles altogether, fillet, state a radius, then opt for polyline to apply to all vertices.

Furthermore, if a specific corner needs a radius of 0, you can still execute it on a radius filleted polyline.

12. Polylines are much easier to offset than lines and arcs.

Notes from Cadalyst tip reviewer Brian Benton: Lines and arcs have their places in a drawing file. However, polylines do have many more options that allow for more chances to manipulate them than lines and arcs. Polylines have become even more powerful in the past four or five AutoCAD releases.

WYSIWYG (What You See Is What You Get)?

Not Necessarily. A Polyline’s Elevation –dictated by the 2st Vertex – Vs. Z coordinates within Lines &/or Arc Center Z Values.

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90

Manage Your BAK Files Tip# 3734

By Danny Korem

Categories

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Saving Files

Software type

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AutoCAD 2012

Rename File To

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No Files to download.

On 19-Sep-2011

Clear the clutter out of your project file by storing backups elsewhere.

Tipster Nicholas Thompson adds to Danny Koremâ&#x20AC;&#x2122;s tip "Files So Nice They Saved Them Twice" (Tip No. 3699).

"I agree with Danny Korem: BAK files are a great way to keep one older version of the file you are working on, but they can also clutter up your folders. We recently added a new process which zips up everything in a project folder in AutoCAD Electrical, and as the engineers were creating BAK files we were getting these into the zip folder, essentially doubling its size.

"We use the express tool Movebak and allocated a folder where the electrical engineers now save their BAK files to, so they are stored away from the project, but easily accessible if needed. We run a batch file on the server to delete older files once they have served their useful life."

Notes from Cadalyst Tip Patrol: Tip No. 3699 is a good one, and so is this tip. AutoCAD generates a BAK file as a form of insurance whenever a DWG file is saved. It copies the DWG file and renames it as a BAK file, then saves the current file and replaces the DWG file. Since BAK files can clutter up your working folder, you can move them into a specified folder with the express tool Movebak.

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Automatically Display Point Coordinates With A Block Tip# 3631

By Danny Korem

91

On 24-Apr-2011

Downloaded : 870 Categories

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Attributed Blocks

Software type

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AutoCAD 2012

Rename File To

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current_point.dwg

Use blocks and fields together to display the coordinates of points.

Tipster Danny Korem came up with a great use of attributed blocks empowered by fields to display the coordinates of a point in AutoCAD. "Whenever real-world coordinates are to be displayed in a drawing, you might create a block. The block should have a point and an attribute for the coordinates (according to your coordinate system). When the attribute is created (or later edited) in the Value area, use the Insert Field option. In the Field dialog box, select Objects in the Object field category. For field name, use the Select button to select the point, and finally select Position for the property you'd like your attribute to quote. After selecting the format and precision, close everything by clicking OK. "Now, move your block anywhere and use Regen, Save, Plot, etc., to help AutoCAD refresh the attribute value."

Notes from Cadalyst Tip Patrol: Blocks and fields are two of my favorite tools to use in AutoCAD. Blocks are meant to enable users to easily reuse repeated linework over and over again. Fields are meant to read data and display them in text, notes, dimensions, and blocks. Use them together and you have created a huge timesaver. Many designers need to display the coordinates of points for many reasons. I made a simple version of the block described in the tip, but there are many more things that can be done with it depending on what your needs are. There are many options to choose from when creating this block (or any block.) You can display just the x and y coordinates, or maybe just the z coordinate (in the case you want to display elevation). Fields can read most any bit of information from an object in AutoCAD. You can even create a block that displays the scale of a viewport.

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Create Named Views From Paper Space Viewports Tip# 3601

By Danny Korem

Categories

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Named Views

Software type

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AutoCAD 2011

Rename File To

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No Files to download.

92

On 20-Mar-2011

Restore an existing viewport.

Tipster Danny Korem sends us a tip about creating named views in model space from a viewport in paper space in AutoCAD. "You can create a model space named view by using an existing viewport within a layout and restoring it. Here's how: After a specific display (a specific scale and position) is achieved within a standard rectangular viewport while in paper space, draw a rectangle exactly at the viewport's opposite corners. Using the Change Space option, move that rectangle from paper space to model space (provided this is a singular viewport; otherwise, you must select a specific one). Go to the Model tab, and after aligning the UCS by the Plan command (using the Object option), define a named view by pointing to the opposite corners of the transferred rectangle.

"While in the layout, double-click within the original viewport (to ensure you are in model space) and restore the named view just created from a list of named views."

Notes from Cadalyst Tip Patrol: Creating named views in AutoCAD can help you in many ways. They allow you to recreate specific views with a few clicks, they can be used for navigation in a file, and they can help to create new viewport locations. If you need to detail the same view in different viewports, then creating a named view is one way to help out. Once created, any viewport can be set to display that named view. If the view is rotated in the viewport, you can reuse that saved view to generate the same rotation in another viewport.

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EPILOG: Hope you found this eBook useful and satisfactory and as “the beginning of a beautiful friendship”.

“The Fast & the Furious AutoCAD” - the Next Title: Geometric & Dimensional Constraints. Much more sophisticated AutoCAD – Create editable precise Geometry with ‘expected behavior’. From Step-by-Step Knowledge to Predefined Complex Components Creation. This eBook might change completely the way you work, create and edit much more efficiently, save time and minimize human-error feasibility.

“Scale sensitivity in AutoCAD”

“The Ultimate AutoCAD Workspace” Get a modern, user defined CAD Standard in less than 2 weeks. Create new CAD Standards according to those dictated by your clients. Enhance your Block Libraries with less items but much more responsive, intelligent and dynamic.

“Project Management in the AutoCAD Environment by the use of Sheet Sets” Catalyzing AutoCAD Automation, built-in CAD Standard(s) & Productivity. In real-world CAD Management, the division is very clear: Sheet Files and Reference Files.

Within AutoCAD, the Sheet Set Management, totally Out-of-the-Box, is a great toolset to adopt ‘he sooner the better’.

COMING SOON

Master all the annotative features in AutoCAD to save time. Creating a single annotation &/or hatch pattern will serve you in diverse scales you usually work with. Understand annotation scales creation and deletion techniques, default scale lists and much more.

“How to Treat External Data in your AutoCAD Environment” Before attaching a DWG as a cross-reference into your file, the external data should be examined and overlooked very carefully.

About the Author: Danny Korem, an experienced yet very innovative CAD Manager, has been researching the AutoCAD Best practices for the last 3 years and developing training for implementing these Best Practices. His Work shorten Learning –Curves focusing on BestPractices-Only Paths.

The Author conducts online training sessions and webinars, writes eBooks, records training videos and develops Multidisciplinary Standards.

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