Solid wood cube shelves in walnut or oak - Nick James Design
Set of 3 Industrial Metal Box Shelves Square Metal Wall - Etsy UK
Shelves & Shelving Units | Dunelm
Box Shelf – Urbansize
KMwares Set of 3 (12“/10”/8“) Rustic White Grey Paulownia Wood Square/Cube Farmhouse Floating Shelves Wall Mounted Storage/Bookshelf/Shadow Wall Boxes - Decoration for the Living Room, Bedroom, Office : Amazon.co.uk: Home & Kitchen
Pair of two wall shelves, ashwood, 1960s
Cube Shelf Wall & Display Shelves You'll Love | Wayfair.co.uk