1# steam shower specs 220 square feet 2# ceiling wood 8 by 8 - 64 square feet 3# tub surround 12 by 6 = 72 square feet...
1# steam shower specs 220 square feet 2# ceiling wood 8 by 8 - 64 square feet 3# tub surround 12 by 6 = 72 square feet...