These are simple yet sturdy 3D printed arms designed for a clean and modern bathroom shelf. The setup only needs 4 screws for mounting and 4 wooden rods (Ø16 mm) to complete. 

The rod length is up to you — I used a 3-meter stock and cut it down to 75 cm pieces for my build.

It’s a minimalist and customizable design that’s great for bathroom essentials, medium sized items, or decorations.

I’ll soon be adding accessories to this project, including end caps, a toothbrush holder, and plate segments for smaller items that might otherwise fall through the gaps — so stay tuned for updates!