'Corrugated Iron' Sheeting for 16mm or G scale railway modelling. 3mm corrugations. Sheets 70 X 170mm. Made from cleaned and sterilised aluminium drink cans, so has printing on one side. Works well if stuck onto plywood or plasticard and looks very realistic. Can be cut easily with scissors.   I can cut width to less than 70mm if required. Maximum is NOW 120 x 170mm. Just state required width when making payment.