The Home Office : Bookcases - 3-tier Geometric Bookcase Salvaged Cabin - 800846 available at Nashco Furniture Store in Jacksonville, FL.
Amazon.com: Tribesigns 72 Inch Bookshelf Geometric Bookcase, 8-Tier Industrial Book Shelf with 11 Open Shelving Units, Etagere Bookshelves Display Stand Storage Shelves for Home Office, Living Room : Home & Kitchen