Headset holder desk/kallax clamp

I needed a headset holder to clamp to an IKEA Kallax shelf or desk and decided to modify a few thing I've already printed to fit the needs for that.

The clamp was made a little bit bigger and added one part of a dovetail joint while adding the other part to the headset rest. The screw thightener was made a bit thinner to better fit in between the shelf and the lower part of the clamp; screws stayed the same as original.
I‘d recommend to use the tighter screw.

Print everything with 20% infill (pattern like you wish) and supports except the screw, for the screw use 30% infill and a honeycomb pattern for better stability (and also supports).