Inspired by Satuki ga Tenkomori's song: https://www.youtube.com/watch?v=up8NTTkokJc

This freaking visor. I used various kinds of flat plastic including PVC sheets and Styrene, as well as semi-opaque sign plastic for the front to diffuse the LEDs that I used to illuminate the whole thing. And no, I could not see anything with it on. Total hazard, totally worth it.

Photo by Costographer: https://www.facebook.com/costographer