Exterior, Cabin, Wood, Gable, Metal, Metal, and Prefab With an internal space of 132 square feet and a 18' x 9.8' footprint, the Artist Bothy is constructed from cross-laminated timber panels clad in Corten corrugated metal and Scottish larch.  Best Exterior Wood Gable Metal Prefab Photos from Go Off-Grid in This Prefabricated Cor-Ten Steel Cabin