FOLUBAN
Industrial Bookshelf Metal Frame Light Oak X-Brace Support
This industrial bookshelf pairs warm wood-toned tiers with a sleek black X-brace frame for a sturdy yet airy storage solution.
By Eliza Bush in 3 Shelf Bookcases | Source
Classic Bookcase Oiled Oak Finish Closed Back Storage
Mixed Material Bookshelf Industrial Style X-Back Brace
Bookshelf Angled Wood Legs Black Matte Finish
Amazon.com: Giantex 3-Cube Bookcase White - 3-Tier Modern White Open Bookshelf with Adjustable Shelves, Anti-Tipping Device, Small Wood Cube Storage Organizer for Kid's Room, Living Room, Bedroom : Home & Kitchen