Valve Index visor mod

Mod where you remove visor and internal plastic cover and put printed visor for better cooling.

Use 3x3 N42 neodymium magnets (and a bit of hotglue).

Added Fusion 360 file with 4 visors.

One problem i didn't solve is that visors with less material are flexible and i could not make them thicker, so if anyone solves that let me know