Inspired by the berserk mode of Eva unit01 originally
Comes in two parts, Amored shell and the part that covers the nose and mouth for confort and another layer of protectiona cloth or fillter can be plaeced inbetween the two parts, for added protection.
Print inner face brace in TPU or other flexable or soft material.
Make sure to resize to fit your face!
I used; Petg (clear) Tpu (95a)
get it free on my patreon
https://www.patreon.com/inkkling