Arc Reactor

This new and improved version of my Arc Reactor design features optimized holes for 5mm LEDs, eliminating the need for additional drilling. The structure has been redesigned for easier assembly, b better printing and a better attachment of the outer ring. Some parts may require minor post-processing to ensure a perfect fit. The components need to be glued together for stability. I left enough space for the wiring, I will later upload a picture of the wiring.The Arc Reactor can be worn on the chest with a rubber band—perfect for cosplay or as an eye-catching decoration.