Pusa MK3 Z-Axis Gauge

thingiverse

Another useless thing to pimp your printer. You can watch z-axis movement. You can also use it to watch e-axis. Both parts match well without any glue. A magnet of 8 mm diameter is required and must be glued. Due to precision I have printed the parts with low speed (20 mm/s) and a high resolution (0.1 mm layer hight). It should fit on any NEMA17 stepper motor. Perhaps you are interested in my x-axis gauge (2897589).