Exterior, Gable RoofLine, Barn Building Type, House Building Type, Wood Siding Material, and Metal Roof Material White pine from the Roths’ own property was used for trim. Some of the wood was left unfinished, as were other elements. “Under the porch roof there’s no cladding,” notes Freiesleben. “If you had more money, you’d hide it, but it’s not necessary or even desirable.  House R from Barn Raising