Monitor hook for headphones

Simple hook to hang headphones on the monitor corner. I've made hook skewed back for 10mm to make headphones do not to cover desktop. That's the reason of left hook and right hook are provided.
Grip for my BenQ GC2870 monitor is a separate part. It should be glued to the hook. For different monitor model new grip part is required. You may try to change parameters on my original model.
Versions for double sided adhesive tape is also provided ;)