Exterior, House Building Type, Metal Roof Material, Butterfly RoofLine, Concrete Siding Material, and Metal Siding Material Butterfly House, designed by Feldman Architecture for David and Suzanne Rinaldo in California’s Monterey County, is made up of three discrete structures separated by walkways. The distinct folds in the roofs are utilized for rainwater catchment.  Rain Chains and Water Catchment Systems to Get You Ready for Spring by Erika Heet from Sustainable Retirement Home in Tune with California Landscape