Item # Price Per Unit #512 Flat Molds $3500.00 Per 100 sq.ft. #513 2 Step Corner Molds $75.00 Per mold #613 1 Step Corner Molds $75.00 Per mold Length: 5” to 17” approximate Height: 4” approximate Thickness: 1” to 2” approximate 62 multi-cavity molds per 100 sq. ft