This is a cable clip/holder for any cables less than 5mm in diameter (it was made for the Razer Deathadder V2 braided cable).

Creality

Ender 3 Pro

No

No

200

10%

It is small (a 10mm x 10mm x 10mm overall footprint with a flat base) and takes only 10 minutes to print, as well as only 0.1g of plastic.

I used it to direct my mouse cable where I wanted it to go along my wall using double-sided tape on the bottom, and stuck one to the bottom of my monitor instead of spending $20.00 on a mouse bungee.

NO SUPPORTS NEEDED!

You can print this on whatever settings you want - I used the standard 0.2mm layer height and 10% infill - you don't want it to be too dense, or it might snap when it flexes to let the cable into the hole.