This papercraft is a Star Platinum bust, the Stand of Jotaro Kujo, based on a Japanese manga / anime / video game series JoJo's Bizarre Adventure, the paper model was created by StormL. Star Platinum makes an appearance in nearly every part its user is featured in, most prominently in Part III: Stardust Crusaders.
Star Platinum is one of the first stands seen in the story and remains to be one of the most powerful. It vaguely resembles an Aztec warrior. Physically, Star Platinum shares some resemblance with Jotaro Kujo, having a similarly-sized body and even sharing some of his facial features - especially when first introduced. Like most stands, it appears to be completely silent and mostly devoid of personality, unless it is punching, where it yells out "ORAORAORAORAORAORA" repeatedly. As expected of most stands, it possesses the basic ability of self-preservation - as seen when it stops a bullet Jotaro shoots at his own head and when it protects an incapacitated Jotaro from Dio Brando's Time Stop attacks.
Fitting as the Stand of the main character of Part III, Star Platinum is one of the most versatile and powerful Stands in the JoJo Universe. Star Platinum represents the Tarot Card The Star, which means optimism, discernment and hope. [Source: wikia]
You can download the papercraft model template here: JoJo's Bizarre Adventure - Star Platinum Bust Free Papercraft Download