Plastic | Storage | Living Room | Bookcase | Contemporary Furniture

Finish Options

Casamania Expanded Polypropylene [Opus Incertum]

Casamania Expanded Polypropylene [Opus Incertum]

Opus Shelves Product Data Sheet

Opus Shelves Bookcase by Casamania


The Opera Incerta (Opus Incertum) is an ancient Roman building technique that involves the way in which the face of a wall is made of concrete work. Sean Yoo was inspired by history to design a versatile and lightweight Opus Incertum, made of expanded polypropylene, which performs the functions of display unit, bookcase, storage unit, partition wall, and much more.



Product name

Opus Shelves

Designer Sean Yoo
Shipping time 8 to 12 weeks
Shipping charge FREE
Size 39w x 14d x 39h inches
Made in Italy

Related pages: Bookcases, Storage

To see more product information and all available options, please refer to the Opus Shelves Data Sheet

Please detail your question below. specifying the size and finish of the product if applicable.


    Black Call for pricing
    Dusty Gray Call for pricing
    White Call for pricing