I modified the respooler to use a hex axle to prevent slipping. STL and Freecad files at https://github.com/sshockley/BoxTurtle-HexDrive
lament stump
I modified the respooler to use a hex axle to prevent slipping. STL and Freecad files at https://github.com/sshockley/BoxTurtle-HexDrive
mild iron
How's this been working for you?
lament stump
Working great, although I still need to get the filament cutter on my Ender 3 working so I haven't had a good multi-spool test print yet.