I designed a cute headphone holder for my daughter's desk (she loves cats) so I added some cat ears and some cute toe beans and heart shaped paw pads!
The mounting holes are M3 screw sized and can be used to mount to a skadis board using these m3 threaded T-Nuts found here: https://www.printables.com/model/450444-skadis-t-nut-mounting-system-threaded-for-m3-or-un
If you dont have m3 screws no worries! Just print some! https://www.printables.com/model/653654-screw-set-m3-m4-m5-m6-m7-m8-m10-iso-4017/files
The author marked this model as their own original creation.