A parametric (OpenSCAD) headphone hanger that uses the long Skadis hooks as its base.

There are two STL versions:

• The “normal” suffix version is the one I printed. It was a tight fit on the Skadis hooks using a precise printer (Prusa CORE One).
• The “easy” suffix version has looser tolerances for older printers or uneven hooks.
• (plus you can customise using OpenSCAD customizer)

My print setup:

• Elegoo matte white PLA
• Prusa CORE One Speed profile
• Satin build sheet for adhesion (no brim)
• 0.4mm nozzle
• 3 walls

It prints vertically in the orientation the model is designed for smooth curves. I had no adhesion issues with PLA but you can enable brim if you do have problems.