Exterior, Cabin Building Type, House Building Type, Metal Siding Material, and Shed RoofLine Rough-sawn plywood and standing-seam metal siding clad the house. “In cabins, we like to use undressed materials, which lend themselves to the simplicity of the structure,” says architect Tom Lenchek.  Photo 74 of 101 in 101 Best Modern Cabins from A Modern Dark Tower