The design is based on the use of a single module, formed by steel bars and intersections: thanks to few linear elements, it is possible to obtain a structure that is repeatable into space. The module is made by a square element geometrically divided in triangular surfaces. The aim is to achieve a multiple solutions system, capable of assembly a bench with multiple scales and configurations: the design consists in a reticular structure made of steel tubulars, easily mountable and dismountable, characterized by reversibility, recycling and reuse.