IMPORTANT:
Use the given print profile, the necessary support is already included. And the most important part: you need fuzzy skin for both clamps on the hook. With these settings the hook won't move anywhere. The fuzzy surface did not damage my painted table.
I highly suggest to print the hook out of ABS, because it won't bend as much as PLA or PETG, but I haven't tried it.
This headset holder is special because the hook is a print in place part where the clamp in the middle is movable.
In result you have a bigger attack surface on the table and it is not only the screw holding the holder in place. Also the part that touches your headset is designed to be very gentle with big rounded edges and no harsh corners.
Please keep in mind that the maximum table thickness is 31mm. Please let me know if you need it for thicker table sizes.