This extension allows you to place the spool in a way that it unrolls directly towards the input where the filament is fed into the Voron V0 printer. This extension is also fully removable and simply needs to be placed between the original parts.
The original stl files of the holder are available here:
https://github.com/MotorDynamicsLab/L...
The extension can be downloaded here:
https://www.printables.com/model/6139...