A home for a three-generation family. The exterior walls are made of two layers of alternating corrugated FRP, and the interior walls are all composed of a removable membrane attached using Velcro. The inside of the walls is fixed with bags filled with insulative polyethylene string material for packaging fruits and the insulation performance was increased further using polyethylene lining. The interior is a large single space with minimal sized individual rooms on casters that can be flexibly rearranged depending on the situation.
