SCP-035; I modelled this mask a few months ago, thought you all would enjoy it. PS: It's available on Thingiverse so feel free to print the model or whatevs just don't sell
SCP-035 from SCP Containment Protocol Costume | Carbon Costume | DIY Dress-Up Guides for Cosplay & Halloween
S.C.P. 035 'The Possessive Mask'. by numbermation17 on DeviantArt
SCP-035 | Mask | SCP Humanized by Alloween on DeviantArt
SCP-035 : Possessive Mask" Greeting Card for Sale by TheVolgun | Redbubble