Spool Holder
thingiverse
I'm not aware of any issues with the commercial Spool Holder for my Cr10 Printer. In fact, I've found it to be a reliable and effective solution. Nonetheless, I decided to design a custom Spool Holder that would attach directly to the power supply unit (PSU).
Download Model from thingiverse
With this file you will be able to print Spool Holder 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 Spool Holder.