This papercraft is Sven's Mask, based on DotA 2 multiplayer online battle arena video game, the paper model was created by Edson Miranda. Sven the Rogue Knight is a versatile melee strength Hero with superior physical power yet is coupled with various abilities that provide various utility.
He can fulfill various roles, but is often played as a support or a semi-carry due to his high utility even without items. He possess a versatile arsenal, from shouts that grant armor both for escaping and pushing to throwable gauntlets that disorient enemies around the target unit. With enough items, Sven has the potential to be a strong late-game carry due to his ultimate which increases his damage and his passive which allows him to hit multiple targets at once. He is a formidable foe and his versatility makes the Rogue Knight a great asset to any team. [Source: Gamepedia]