This is a quick headphone holder I designed in FreeCAD in about an hour or so, to hold my headphones on the side of my desk.
The design is parametrized, so you can change it to fit your headphones and desk.
If you're going to parametrize this to your own specifications, this doesn't matter, as this only applies to the STL files.
Of course all of these are variable, if you need to change them.
If you have any questions, or need any help, feel free to reach out!
The author marked this model as their own original creation.