An adjustable headset hook designed to fit on any desk, shelf, or other flat surface between 16.5 mm and 25 mm thickness.
 

The screw includes a ball-joint cap, allowing it to be tightened while still maintaining a flat contact area with the surface.
 

Depending on the surface which the mount is attached to, the cap can be printed on either a smooth or textured build plate, which will affect the grip on the underside of the surface.

For assembly, the screw is first threaded into the part, and once it has passed all the way through, the cap is mounted onto the top of the screw. The fit is not perfect and is still a work in progress, so if you’re not careful during assembly, the cap can fall off. However, this is not an issue once the screw is tightened.

This is my first model, so please do not hold back on any feedback, as i continue to try and improve the design.