O scale corrugated iron - Industrial grade (10 strips)

Each standard pack contains 10 strips. (approx 140 square inches)

Each strip is a scale 8ft wide (2") and approx 7" long (unrolled length is 10")

Rolled from 0.15mm aluminium sheet to represent industrial grade corrugated iron with a scale 6" rib spacing.

The material has good structural strength and is not easily accidentally dented. It can be etched with PCB etching fluid to varying grades prior to painting and weathering to produce a really run-down look.

Can be cut along the direction of the ribs easily with a craft knife.

Cutting across the ribs flattens that edge. This is OK if that edge is hidden but its fiddly to restore the ribbing if its exposed. If you want narrower strips, to make shorter corrugated panels, then the companion "smaller width strip" packs are very handy.

For capping the roof you can go with a simulated tar join with/without wooden battens. (stripwood and black sealant), or bend your own roofing caps from 3/4" wide strips.  Roofing cap strip packs are another handy material from KHM!