quadruple is a modular and decorative storage system. Develops with your needs and changes shape according to your wishes. It combines a very delicate minimalist design with refinement and elegance. A bookshelf, a night table, a stool, a storage column, a coffee table, a store display, quadruple It suits your needs. The basic module of the Quad is an excellent cube of 50 mm (13.78 inches). Made of 100% recyclable steel, the Quad is only 2 mm (0.08 inch) thick. Around the cube, you can easily connect other cubes and design your custom storage system. You can easily change the composition, add or remove cube, without tools.