A handy little Fish to wrap your wired headphones and USB cables around. I still use wired headphones when I fly, so there is always a pair or two in my laptop case, balled up with USB cables and other small cables. The Fish Wrapper now keeps my headphones wrapped and easy to grab out after boarding. There are two models, a 74 mm size to use with headphones and a 100 mm size for USB cables.

Prusa

Prusa Clone

Doesn't Matter

Doesn't Matter

25 to 30%

The model is only 2 mm thick, since I used PLA I left it thin to give it a little more flex. If you use ABS or other more flexible filament you might want to make it thicker.