This Naruto cube craft paper toy is Sei Sato, based on the manga / anime series Maria-sama ga Miteru, this paper craft was created by alonso jacobo. Sei Sato is half Japanese, and always been said to have a devil-may-care attitude, but it could be seen as a facade to hide her true troubled self.
Sei underwent two transformations during the course of the show. Sei's first two years were rough, but she's grown from her hardships and is now one of the friendliest and most outgoing members of the Yamayuri Council. She enjoys pushing people's buttons and watching their reactions and because of this she has made Yumi into her favorite new toy. She doesn't act much like Yoko or Eriko in regards to her council duties and she imparts very little advice to Shimako, but that's just her way.
You can download this cube paper craft toy here: Maria-sama ga Miteru - Sei Sato Cube Craft Free Paper Toy Download