Another creative design from Italian designer Davide Radaelli, many thanks for the amazing images. Here are Bookshape by Davide Radaelli for GSPOT.
Bookshape consists of a series of acrylic layers. The inner ones are white opal and the exterior ones are transparent and colored.
All of these layers are laser-cut in order to get a bookcase whose shape is defined by the books, because the original idea was that the content had to give shape to its container.