headphone wrap
thingiverse
I stumbled upon this by experimenting with Onshape, creating a prototype using standard PLA settings without any supports and to my surprise, it turned out fantastic.
Download Model from thingiverse
With this file you will be able to print headphone wrap with your 3D printer. Click on the button and save the file on your computer to work, edit or customize your design. You can also find more 3D designs for printers on headphone wrap.