This is the best side spool holder, I think. I hope I am correct. It features:
Parts needed for this installation:
Please note: The spool roller uses variable layer height to achieve a clean print with the steep overhang angle at the top. This is critical for success in printing the roller properly. If you use your own settings and don’t want to use variable layer height, be sure to print the roller with .1mm layers.
Also note: Please use the smooth sheet to print this. It may not have enough adhesion with the textured bed unless you add a healthy brim.
No supports are required for the filament guide and the spool holder. The roller should be printed upright and supports should be enabled for the print bed only.
The filament guide and spool holder should be printed with 100% infill to maximize rigidity. The roller can be printed almost any way you want (except for the note about layer height above) but my settings are a good starting point.
I hope you like my spool holder. If you leave a comment below, and there is something you don’t like, please mention how you would improve it.
Happy Printing!