Waste Less Works has 320 square feet of steel W2 profile roof decking. This comes in 3' wide sheets, the majority of which are 8' and 12 in length with some smaller sheets included. The steel is 22 gauge or 1/32" thick. The Ribs are 2" high with a 1" run on each side of the rib and 5" between each slope. For this stuff we're doing $1.65 a square foot

Steel Roof Decking - W2