YStruder: Yet Another Extruder For NEMA 17 Motor

Yet another extruder! I could not find anything on thingiverse with the right combination of features, so I made mine. What can it do?

- uses hardware (pulley and spring) from Ender 3
- *customizable* for tolerances and certain parts sizes
- reversible (reversing moves filament away from z screw)
- PTFE lining nearly all the way to the driving gear. Very little drag, and can work with flexible filament.
- no lever arm (does not use an m3 screw as a hinge)
- easy to load filament (simply