This is a 3D Clip (it seems an angry pacman… so I called it Clipman ;-) ).
This is not only for printing but it is also functional even if is its bite is not so strong, while the clip is robust …but print it!! and try it! (it need less than 1h printing).
Use PETG for more robustness.
If you like please click on “like”!
Any comment will be appreciated, too!
Thank you and enjoy it.