here's why NAHBselecred the new FLOOR.TO.CEItING DOOR

for the Knoxville Reseorch House

The National Association of lfome Builders built better, saued money, too!

1. No overhead framing. No more extra framing and overhead finishing. Even in small homes, the savings add up.

2. Less annoying plaster cracks to cause complaints. Floor-to-ceiling doors eliminate the weak spots where cracks frequently develop.

Owners live more cotnfortably,!

1. Air circulation is improved. No air traps, no stagnant air. Rooms are easier to heat and cool.

2. Even small rooms seem more spacious. Iess of that "boxed-in" feeling.

3. Easier room planning. The door becomes a decorative unit, not just an interruption in a wall.

In a survey conducted at the NAHB-Masonite Research House in Knoxville, Tenn., 77/p of the consumer visitors voted in favor of floor-to-ceiling doors. This new idea sells itself to prospects-fast!

-and Masonitc Dorlux facings a.dd quality from top ta bottam!

Smooth, tough and dimensionally stable, Masoniteo Dorlux@ offers a perfect base for a variety of finishes. Temperature and humidity changes have no important effect on this hardboard and it takes a lot of punishment without complaint. Won't split, splinter, crack or rot. For value-building and money-saving details, write to Masonite Corporation, Dept. CLM-315, 111 Sutter St., San Francisco 4, Calif.