This design is based of the mark 1 arc reactor from Iron Man 1. I designed it in solidworks and it should be ready to print. The smaller the nozzle the better because of the intricate details. I split the model into 2 pieces to avoid bridging. I sliced in prusa slicer and a .4mm nozzle seemed to work. This model was created for the #frankly_built contest. #franklybuilt