d features all self centering slots

X Etegere - Black - SEI

Gabrielle Etagere - FOX4274 - Oak/Black - Safavieh Couture

34.13" Kurry 3 Shelves Bookshelf Sand Black - miBasics: Transitional, Open Back, Tempered Glass

71.4" Arched Farmhouse Bookcase with Glass Doors, Tall Display Cabinet with Wood Grain for Living Room Storage, Modern Rustic Bookshelf

72.25" Celeste Etagere Gold - Crosley: Modern Luxury Steel Frame, 4-Tier Open Shelves

Diana Natural Finish Gold Metal Half Moon Bookcase - Natural/Gold - iNSPIRE Q

Lisa Etagere - FOX4275 - Oak/Black - Safavieh Couture

66" Devlin Mid-Century Bookshelf - WyndenHall

17.52" Beekman 5 Shelf Narrow Bookcase Cabinet - Manhattan Comfort

Amanda 5 Tier Bookcase - Beige - SEI

Acme Furniture 75" Brantley Bookshelf Antique Oak/Sandy Gray: Metal Frame, 7-Tier Storage, No Assembly Required

5-Tier Wooden Bookcase with Rattan Doors – Tall Bookshelf with Storage for Living Room, Bedroom, Home Office and Kitchen

54.38" Duvall 5-Tier Open Bookcase Gray - miBasics

74" Industrial Farmhouse Bookcase with Doors Tall Wood & Metal Bookshelf with Storage Cabinet, Vintage Open Shelf Design

GDFStudio Stefan Modern Wooden 6-Tier Corner Bookshelf with Baffle and Open Shelves

Faisal 4 Tier Ladder Shelf - STG1917 - Natural - Safavieh

70.75" Montalva 5 Shelf Bookcase White Oak - HOMES: Inside + Out: Farmhouse Style, Open Back Design

Preston Bookshelf - Buylateral

GDFStudio Brenton 70"H Wood Narrow Bookcase with Adjustable Shelf

Lantine 71" Tall Arched Bookshelf, Storage Organizer with Open Display Shelves For Living Room, Bedroom, Rustic Brown & Black

Lantine 70.08" Wooden Etagere Bookcase with Drawer

Lantine 6-Tier Bookcase, 71 Inches Industrial Bookshelves, Floor Standing 5 Shelf Display Storage Shelves for Home Office, Living Room, Bed Room

Elwin 8 Shelf Etagere - ETG2102 - Safavieh

Pearson SOLID HARDWOOD 52 inch x 42 inch Mid Century Modern 9 Cube Storage in Walnut Brown