This is a combined remix of the 2020 V-slot reverse Bowden top mount bracket by willywidget and the Z axis end caps by pekcitron. It combines the Z axis end cap for a 2020 V-slot end with the reverse Bowden bracket and uses a PC4-M10 pneumatic fitting. It is designed for those who have their filament mounted on a spool holder beside the printer.
I added a version with a 60-degree reverse Bowden and a 70-degree reverse Bowden, along with the original 45-degree version.
I designed this for the Prusa Mk3 Full Bear upgrade, however, it will fit on any V-slot 2020 end.
To complete the adapter you will need the following:
1 x PC4-M10 Pneumatic Fitting
2 x M5x8 socket head cap screw
To complete the reverse Bowden setup for a Prusa MK3 Bear, you will need the following:
2 x PC4-M10 Pneumatic Fitting
1 x M5x12 socket head cap screw
1 x reverse Bowden filament sensor cover (uses original M3 screws) https://www.thingiverse.com/thing:3285315
1 x PTFE tubing 2mm ID, 4mm OD approximately 360mm in length
If you are interested in the Prusa Bear upgrade, check it out here https://www.thingiverse.com/thing:2808408.
Keep in mind that this is a work in progress and all feedback is helpful.
Prusament PETG or PLA