Aperture Science Extruder Visualization

thingiverse

I wanted an Aperture Science logo as my extruder visualizer, so I made one. Glue a round 8 x 3 mm magnet to the back and it'll stick to the back of your extruder NEMA motor's shaft. There's a small circle on the back to help you get the magnet centered. The wheel will spin with your extruder motor so you can see exactly what your awesome printer is up to. See the source Thing for more info. Happy printing!