The project develops from the needs and hobbies of the three inhabitants who share a passion for recycling materials and ecology. The house of 65 square meters is equipped with outdoor spaces for the collection of plastic and beekeeping. Three private micro-rooms with maximum functionality, revolve around the shared spaces, the fulcrum of the architectural system: the laboratory, the living area and the dining area. The structure is permeated by light and greenery, proposed inside with hydroponic crops.