Under Desk Headphone Clamp

Under-Desk Headphone Hook (Lip-Mount Design)

This design takes advantage of the front-facing lip that some desks have, using it as a secure mounting point for a clamp-on headphone hook.

Unlike most desk hooks that clamp from the top—taking up valuable workspace—this model mounts underneath the desk. This keeps your desktop clear while still offering a sleek, modern, and functional solution that stays out of the way.

🧰 Requirements

Desk must have a frontward-facing lip no wider than 25 mm that is at least 25mm or taller.

1× Voron-style heat-set insert – M3 × 4 × 5 mm (Inner Ø 3 mm, Height 4 mm, Outer Ø 5 mm)

1× M3 × 18 mm bolt

1× M3 nut

⚙ Print Settings

5 top layers

5 bottom layers

5 wall loops

25 % infill

⚠ Warning: This design will not fit desks with a front lip that exceeds 25 mm in width.