Supplementary Document

POCKET REFERENCE GUIDE — 4
Ç h Drywall — Calculates num-
ber of 4 x 8, 4 x 9 and 4 x 12
drywall sheets based on
entered or calculated area.
Ç W
Footing — Finds quantity
of concrete, based on
entered wall length and
stored footing area.
ß 6
— Stores footing
area (default: 264 Square
Inches).
Ç d Roof — Calculates roof
area, number of roof
squares and bundles, and
number of 4 x 8 sheets
based on an entered or
calculated plan area.
Ç R
Polygon — Calculates full
angle, bi-sect angle, side
length, perimeter and area
based on entered radius
and number of sides.
Ç 5
Studs — Calculates num-
ber of studs based on
stored On-center spacing
and entered length of wall.