These box shelves can often seem messy but I think this is a good example.
Shelf shelves bookshelf bookshelves plants books wooden wood The Tetra modular shelving system can be used as a single unit or built up to create endless configurations.
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Adding wallpaper or colour pops behind shelves is a great way to use bright colours or bold patterns into a small space without overwhelming it.
Grey living room - False Creek Condo by After Design
Elfa: High, Medium, & Low: The Best Sources for Wall Mounted Shelving — Apartment Therapy's Annual Guide