E3D v6 Violence Extruder for MakerGear M2

I made an extruder according to Neo_Usagi's design https://www.thingiverse.com/thing:494430/. But I think the force of extruder is too small. So I put the right arm offset 1mm inside, so that the pressure generated by gear becomes greater.

I print it with PLA+30% carbon fiber, infill 100%. I do suggest 100% infill.

For whole story, read https://goldengrape.github.io/posts/bulabula/MakerGear-M2-update/ (in Chinese)