The iconic hockey mask worn by Jason Voorhees in the Friday the 13th movies

I've sized it quite big to fit me, but it can be scaled however you like

I am going to paint on the small red sections, but it looks cool as is if you like

I still have yet to figure out the straps so it can be worn properly, you can get the material online and print a buckle, and hot glue it in place

I used

.4 nozzle

.2 layer height

2 walls

10% infill

custom snug supports