A hidden cleat screws into wall studs and the shelf slides over it.

How much can it hold?

Books and decor, if the cleat is screwed into at least two studs.

Can I change the size?

Yes. Press Make it your size, type your own width, height and depth, and Yard redraws the model, cut list, Buy list and steps to match.

A circular saw or table saw, a drill/driver, a tape measure, a square and clamps. The steps name anything extra.

Free plan

36″ W × 2.25″ H × 8″ D · 2 cut pieces · Buy list ~$51

A wall shelf on a hidden cleat with no brackets showing.

Measured from a real 3D model, not a picture. Every cut checked.

How is it held up?: A hidden cleat screws into wall studs and the shelf slides over it.
How much can it hold?: Books and decor, if the cleat is screwed into at least two studs.
Can I change the size?: Yes. Press Make it your size, type your own width, height and depth, and Yard redraws the model, cut list, Buy list and steps to match.
What tools do I need?: A circular saw or table saw, a drill/driver, a tape measure, a square and clamps. The steps name anything extra.