Ender 3 Arc Reactor Extruder Knob
thingiverse
I thought the red color on my aluminum extruder was eerily similar to Iron Man, so I decided an arc reactor-style knob would be a fantastic addition. To make this vision a reality, I downloaded the arc reactor design from tollychandler's impressive work on Thingiverse (https://www.thingiverse.com/thing:685177) and added a stem to seamlessly integrate it with my Ender 3 extruder. Being a newcomer to editing and designing, I'd love your feedback – will this design work for you?
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