Albero designed by Frattini for Poltrona Frau is a bookcase ment to be lived at 360°. It's a marvelous product, still completely disrupting the idea of bookcases in concept, design and production.

It's made in walnut with little brass joints.
The wood material of the main structure is made with a procedural texture (apart from the holes), instead the wood material of the shelves is an image texture.

It's possible to rearrange the entire bookcase, to reach both a different height or configuration of the shelves.
To help in this matter, i've parented each shelf with their relative joints (so move the joints!), in this way it's easier to find the right positions.

There is no SubSurf on.

Edit: apparently some holes where not uv mapped. Fixed.