Modeling realistic corrugated-metal buildings and roofs in HO Scale is easy with Campbell Scale Models Corrugated Aluminum Sheets. Made of real metal, these textured sheets are sized to match typical prototype sheet sizes. Sheets are available in 8′, 10′, 12′ 4′ and 6′ length (measured across the corrugations) and each package includes six sheets. Sheets are easily cut to your desired width using a hobby knife or scissors and can be painted using standard hobby paints. Note: use Walthers Goo(R) or similar contact cements; white glue will not work as an adhesive to this metal. Corrugated Aluminum Sheets are part of the line of Campbell Scale Models HO Scale scratch building and detail parts.