Carcass is made of metal section 20 to 20 mm, inside may be used wood, plastic. Each panel is connected to another with fixtures (both doors), that can freely move panels to 180 degrees. The latest fixtures have special holes in form octagon, in which insert a special bolt and fixes panels together at angles of 45, 90and 180 degrees. From this smart bench possible to create various variants of furniture from simple tables and benches, to shelves, cupboards, platen, etc.
Update panels double-sided: one side is soft, velvet leather material, etc., other solidmaterial wood, plastic, acrylic. The panels are connected by a system of fastening with double fixing bolts.