Gummi bear axis rotation indicators

thingiverse

I craved a colorful gummi bear to serve as an extruder rotation indicator, a nod to the vibrant gummi bears that guided me through assembling my Prusa i3 kit. Since I couldn't find one online, I opted to remix a design of my own. Next, I created another for the Z-axis screws. Now, my prints are accompanied by joyful cartwheeling and pirouetting gummi bears, and you can bring this whimsy to your printing experience as well.