Halo Helmet - Printable
Printable - I've printed 5 of these for my son and his friends. Printed at 110mm (4") tall without any supports needed for the overhangs. I used other versions I found online and added a 'neck' base and tilted the angle so it was printable in one piece (not in halves). My son used gold spray paint, sprayed into a bowl and a Q-tip as a brush to paint the face shield.
This thing was made with Tinkercad. Edit it online https://www.tinkercad.com/things/6VCbT2gEuQu