Headset controller mount

I have a Jabra Evolve 30 II headset and the volume/mute control is in a stupid location way too far down the cable, so constantly drops off the desk.

So I developed this little holder to take the weight off the cable and keep it in place without me having to stick the control to the desk.

I need to make it a bit more parametric, but as it uses the BOSL library it can't be used with Customizer anyway - but you can edit it in OpenSCAD proper.