Summary

Small Filament Clip based on my Flat Filament Clip:

Model is for 1,75mm filaments.
If you want to use it with 3mm you can easly resize it to 171-172%

Printed with 0.4mm nozzle with 0.1mm layer height.
Version 2 can be printed on side to speed up the print.

More filament clip models:
'Standard':

'Standard' V2

edit 08 XII 2020
Updated models (stronger and with little smaller hole) plus additional quad model