The suspended stone bookcase is made up of square modules of various sizes, randomly arranged on different levels. An asymmetrical assembly, a succession of square and rhythmic spaces, characterized by solids and voids. This is a modular bookcase therefore suitable for small and large spaces. The books are hidden as they are contained in the depths of the lateral space, the materiality of the stone is perceived from the front. The bookcase will no longer serve exclusively to arrange books but decorates the wall as a way of expression. This set of variable geometries offers storage spaces of different sizes, allowing various compositional organizations based on the dimensions of the wall on which it is installed. It consists of four modules of dimensions: 30 x 30 cm, 40 x 40 cm, 50 x 50 cm and 60 x 60 cm made with Italian stones, therefore from Statuario di Carrara to Verde Alpi to Rosso Levanto with a smooth surface finish . There is a more advanced solution that allows the backlighting of materials, emphasizing their character.