Compact Bowden Extruder Plus V2

You can choose from three bodies for each mounting style.

##Major changes from previous version
- Probably flexible filament support
- Reinforced the idler
- M5 fitting support

##Updates
- 2018-12-22: Added PTFE_Cut_Jig.stl and image

##Basic Data
- Stepper motor: NEMA 17
- Filament diameter: 1.75mm
- Drive gear: MK8 drive gear
- Pneumatic fitting connecter: PC4-M5 or PC4-M6

##Extruder Body Types
- Type A
This type can be mounted on a box type printer.
The distance between the two holes of the mount part is 49mm.
If the holes position of the mount part does not match the holes position on the printer side, you can use Blender to edit the STL file and move the holes position.

- Type B
This type can be mounted on a printer with T-slot.

- Type C
This type can be mounted using a metal bracket or [this gimbal](https://www.thingiverse.com/thing:2944060).
If you replace the motor spacer with a metal bracket, you will need to change the screws(M3x8mm -> M3x10mm,