The iconic bookcase of the Rimadesio collection in the pursuit of lightness and project versatility. The uprights, fixed from floor to ceiling and always custom-made, allow a free positioning of the elements, in the desired number and at the desired height. The exclusive hooking system element guarantees the maximum structural solidity and allows to level every element. Rimadesio has introduced important new features to the “upright bookcase” category. These include the bayonet coupling system which guarantees the open modularity of the elements and the exclusive aluminum uprights without any holes or predefined connections. This leads to excellent structural solidity and perfect alignment of all the constituent elements.