5/6 Layer Solid Wood Bookcase, Extra Large Wooden Shelving for Office and Living Room, Free Standing Open Shelf Unit for Storage, Organization, and Display of Books and Home Decor (Black, 5 tier) :
Industrial Shelving unit - 4 Tier Bookcase
Black & Natural Bamboo Quadratic Wall Shelf Unit by Rockett St George | ufurnish.com
Black Low Teak Shelving Unit 110cm Wide | Annie Mo's
Vida Designs Brooklyn Dark Wood 5 Tier Bookcase Industrial Freestanding Shelving Unit (H)1440mm (W)600mm (D)300mm | DIY at B&Q