This is for those of us who use the Multi Filament and Modular filament spool dividers by Giuliolibrando, and remixes by Jared and Cernott and want to re-spool to them using the Pastamatic while keeping our filament from getting tangled.
Presently to re-spool to these ½ and ⅓ spools, you'll end up with filament all to one side ensuring it will tangle during prints; if you remove the lead-screw from the pastamatic, the will clump up randomly,
This leadscrew replaces the original designed for full-size spools, allowing you to respool back-and-forth evenly (as possible) onto these spools.
To use: