Exterior, Wood Siding Material, Cabin Building Type, Gable RoofLine, Metal Roof Material, Metal Siding Material, and Prefab Building Type Available for as low as $55,000, the Artist Bothy is a multipurpose, prefab hut designed to promote a creative spark in residents.  Photo 12 of 12 in Go Off-Grid in This Prefabricated Cor-Ten Steel Cabin