A holder for bluetooth earbuds.
The default values (and the STL) is for the "Vigorun Y3 Bluetooth Earbuds".
There is intentionally plenty of space for the cables, because cables are not ropes!
Ropes can be wound tight - but this is not the best idea for cables.
The body can be printed with 25% infill, the cover should be printed with 100% infill.