Designed by Michelle Kaufmann. The Modular House was built from green material elements and use LED lighting. They are green living roof, solar power (100% powered by solar), rain and groundwater catchment system, gray water system, FSC-certified wood for framing, SIP wall assembly, open cell foam insulation by Icynene, Noritz on-demand water heater, folding glass door walls by Nanawall, bamboo flooring, no-VOC paints by Yolo, LED lighting throughout, EcoResin interior sliding door panels by 3form, Energy Star appliances, countertops by Concreteworks, FSC-certified cabinets over Roseburg Skyblend particleboard, floor and wall recycled glass tiles by Terra Green, and water-efficient fixtures by Kohler. It also have rainwater catchment system and recirculate water system which is collected from sink and shower. So That, its home could represent an ecological home living design. Put this design on all over the downtown and we can save the hole of ozon.