Filament clip

I could not find a suitable filament clip for my 1.75mm filament spools, so I made this one.

It's a simple design, that keep the filament attach to the spool. It has very little clearance therefore it needs to be printed with a precise printer.

I made it using OpenSCAD. If the clip is too tight, feel free to download the OpenSCAD file and adjust the clearance.

NOTE: There is 2 filament clips on the 3D object. You can use either one. The other is a backup incase the first clip get loose.