Dental Anatomy TRAINING LAB GEOMETRIC FIGURES
Contents * Material : Soap Block * Drawing and Carving Steps. 1. Cuboid 2. Rhomboid 3. Square * Finishing Steps.
Drawing
Drawing Kit 1- Graphical copybook. 2- Pencil. 3- eraser. 4- Ruler. 1 4 3 2
Drawing Steps
A- Length = 5 cm B- Height = 2 cm C- depth = 3 cm Cuboid
Length of side = 2 cm
depth
1 cm
A-
B-
=
Rhomboid outward
A- Length of side = 2 cm B- depth = 1 cm Square inward
Carving
Carving Kit 1- Towel. 2- Le crone. 3- Wax knife. 4- Plaster Knife. 5- Brush. 6- Soap block. 7- ruler . 4 3 2 1 5 6 7
Carving Steps
5 cm 3 cm 2 cm
outward
2 cm
cm
Length of side = 2 cm
depth = 1 cm
Rhomboid
(1)
1
A-
B-
2
Rhomboid outward (1) 1 cm A- Length of side =
cm B- depth = 1 cm
Rhomboid outward (2) 2 cm A- Length of side = 2 cm B- depth = 1 cm
Square inward (1) A- Length of side = 2 cm B- depth = 1 cm 2 cm 1 cm 2 cm
2 cm Square inward (1) A- Length of side = 2 cm B- depth = 1 cm
Finishing Steps
Finishing Kit 1- Cotton or gauze. 2- Alcohol (spray).
Polish the block • Cotton / gauze to remove access.
1-
2- Shine the block • Alcohol (spray) .
Final result