This papercraft is a life size Flash's Mask, created by Evgeny Rodin. You can use this paper model for cosplay. The Flash is a fictional character, a superhero in the DC Comics universe. There is another version on the site: Life Size Flash Mask for Cosplay Papercraft Ver.1.
You can download this papercraft template here: DC Comics - Life Size Flash Mask Ver.2 Free Papercraft Download [DropBox] [Gavitex] [pCloud]