The spool holder with a smaller diameter by pmb is a good improvement for the K8400 printer.
However in my place, it does not work with my filament spools, as they slip off the holder
after view rotations.
This clip put onto the end of the holder easily prevents that.
Give it a try. it prints in less than 15 minutes.
Category: 3D Printer AccessoriesThe author marked this model as their own original creation. Imported from Thingiverse.