Room Length
Room Width
Ceiling Height
Opening Area
Hint : 25 sq.ft (avg.) for one
single door (2'-8"x6'-8") and one window (2'-0"x4'-0")
Inner Corners
(Hint: 4 corner in a typical room)
Outer Corners
(Hint: 4 corner in a typical room)
Wall Insertion
(Insert 0 if not applicable)
