A simple and sturdy headphone hanger designed to mount on the top edge of a desk.

This model is specifically designed for desks with 20 mm top thickness. Simply slide it onto the upper edge of your desk — no screws, clamps, or adhesives required.

Features:

Designed for 20 mm desk thickness

Clean and minimal design

Easy slide-on installation

Optimized for FDM 3D printing

Strong enough for standard over-ear headphones

Recommended Print Settings:

Material: PLA or PETG

Layer height: 0.2 mm

Infill: 20–30%

3–4 perimeters recommended

No supports required (print flat on the build plate)

Before printing, make sure your desk thickness is 20 mm for proper fit.