
Original Ptolomeo Bookcase
The Original Ptolomeo bookcase by Bruno Rainaldi for Opinion Ciatti turns a vertical stack of books into a freestanding display.
Thin steel shelves become less visible as books fill the column, while a broad base and adjustable feet support the structure. Different heights and finishes, plus optional display shelves and lighting, adapt the compact design to a reading corner or living space.
Every detail, considered.
- Brand
- Opinion Ciatti
- Collection
- Ptolomeo
- Designer
- Bruno Rainaldi
- Descriptor
- Freestanding steel bookcase with narrow shelves
- Country
- Italy
- Materials
- 01Adjustable base feet
Individual feet level the freestanding column on the floor.
- 02Optional LED lighting kit
A separate LED strip attaches to the column to illuminate the book arrangement.
- 03Optional larger display shelf
A separate steel accessory adds a broader bedside or working surface between the book shelves.
The Original Ptolomeo Bookcase supports a vertical stack of books on narrow steel shelves.
A broad base with adjustable feet stabilizes the freestanding column. Different heights and surface treatments provide separate formats for reading corners or living spaces. Optional accessories include a larger display shelf, supports for oversized publications and a LED lighting kit.
Generated by AI from the manufacturer's specifications and product data. Confirm details with your consultant before ordering.

Expressive Italian furniture and objects from Florence, including Ptolomeo bookcases and sculptural pieces that give everyday functions a distinct identity.
Bruno Rainaldi
Bruno Rainaldi began in design communication and retail before founding Studio Rari in the 1980s. His work combined creative direction with furniture design. A long collaboration with the Ciatti family led to the development of CCR and later Opinion Ciatti, alongside projects for other Italian manufacturers.
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Make sure it fits. Then make it yours.
Before you commit to the Original Ptolomeo Bookcase, our studio checks it against your space and walks you through every finish it comes in.
- Footprint checked against your floor planPlus doorways, stairs and clearances
- Leather, fabric and colour chosen with youand more, in the showroom
- We manage the order for youFrom the factory to your door
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