Andrew Martin International - Palmer Steel Wallpaper Palmer Steel wallpaper designed and produced in Britain by Andrew Martin International. 100% coated paper with pasting instructions included Authentic corrugated steel wallpaper design Vertical Pattern Repeat: 38.1 cm Roll Size: 1 x 10m. Width: 68 cm We aim to process and despatch all wallpaper orders within 48 hours of receipt. Please note that our warehouse is UK based and only operates Monday to Friday. Please allow up to 7 working days for delivery