This is the Taskmaster Udon Mask.
This mask is sized to fit an adult male head. Check PDF file for dimensions. Units are in mm.
Check out our shop of other printable masks and helmets.
I design props and costumes mostly. I am not an engineer nor a trained artist. I learned almost everything from watching Youtube videos and just messing around in designing software. I started designing with Fusion 360 in August 2016.