D-Clip
thingiverse
This is “Duo Clip” or “D-Clip”, yet another filament clip but… It combines two kinds of clips, letting you the choice of holding the filament following your needs or just as you like. There are two spacings for now, 3 and 4 mm. They should fit to most of the filament spools out there but I might add clips with more spacing on request.
Download Model from thingiverse
With this file you will be able to print D-Clip with your 3D printer. Click on the button and save the file on your computer to work, edit or customize your design. You can also find more 3D designs for printers on D-Clip.