Librespiral is a collection of two free-standing bookcases that Gerardo Mari designed for the Danish city of Milan. They are of different heights and the large model cannot be moved. Both are made of coated steel, available in black, white, orange and their combinations. The robustness and simplicity of the materials make these bookcases durable products. The main idea behind these bookcases is to allow access from every angle. This is possible thanks to a rotating mechanism that allows modules to be rotated on the central structure. All of this gives these bookcases an asymmetrical but harmonious look that is perfect for modern interiors.