Quick answer: most floating shelves work best 8-12 inches deep, spaced 12-16 inches apart vertically, with the lowest shelf about 50-60 inches from the floor in a living room or 18-20 inches above a kitchen counter. Anchor into studs whenever you can.
Pick the right depth
- 6-8 in: photos, small plants, spice jars, candles.
- 8-10 in: paperbacks, mugs, everyday decor.
- 10-12 in: hardcover books, plates, bar and kitchen shelves.
Deeper shelves hold more but put more leverage on the wall, so they need stronger fixing.
Choose the length
Over a sofa, console or bed, aim for a shelf about two-thirds the width of the furniture below it. On an open wall, leave at least 6 inches between the shelf ends and any corner or window frame so it does not look squeezed.
Spacing and height
| Where | Lowest shelf | Gap between shelves |
|---|---|---|
| Living room wall | 50-60 in from the floor | 12-16 in |
| Above a sofa | 10-12 in above the sofa back | 12-14 in |
| Kitchen | 18-20 in above the counter | 14-16 in |
| Bathroom | 10-12 in above the vanity or toilet tank | 10-12 in |
Hang them so they stay put
- Find the studs. Screwing brackets into studs is the strongest option for solid wood shelves.
- No stud? Use rated anchors. Choose heavy-duty drywall anchors rated well above the shelf's weight plus what you plan to put on it.
- Level twice. Check the bracket and then the shelf - natural wood edges can trick the eye.
- Brick or tile needs masonry anchors and the right drill bit.
Live edge, corner or tree shelves?
Straight live-edge shelves suit kitchens and bars; corner shelves use dead space in bathrooms and entries; tree and branch shelves are statement pieces for a kids' room or reading nook. See the full range in Wood Shelves & Storage - every shelf is handcrafted to order in the size you choose.