Spool Roller BB Roller Mod

SummaryOriginally made for my Sovol SV01 (UPDATE 4/13/2021: Fixed an issue where the spool could be pulled off the tube. Now there's a definitive front and back to the spool. The front being the part with the brim. Please download the v3.1/2 files)I'd love to see your makes or hear how it's working for you :)Should work on any spool roller that matches the radius of the Sovol SV01. (Around 30mm diameter)I didn't really like how every filament roller design either ditched the OEM