This doll papercraft is the Madoka Kaname from the anime series "Puella Magi Madoka Magica". This paper model is designed by kujira. Madoka Kaname, the protagonist and title character, is a gentle and friendly 14 year old girl. Living an ordinary life, Madoka has a loving family and is surrounded by good friends. One day she had a dream of a mysterious girl who was fighting an ominous creature. The next day, Akemi Homura, the girl from her dream, came to her class as a transfer student.
Puella Magi Madoka Magica is a Japanese anime television series produced by Shaft and Aniplex. The series is directed by Akiyuki Shinbo and written by Gen Urobuchi with original character designs by Ume Aoki, character design adaptation by Takahiro Kishida and music by Yuki Kajiura. A manga adaptation of the series and two spin-off manga series, Puella Magi Kazumi Magica: The Innocent Malice and Puella Magi Oriko Magica, have been published by Houbunsha. A novelisation by Nitroplus was released in August 2011. A video game for the PlayStation Portable was released in March 2012. A three-part film project has been green-lit, with two films being a retelling of the original series and the third film being an entirely new story. A dedicated magazine, Manga Time Kirara Magica, launched in June 2012.
You can download this doll paper craft model from here: Puella Magi Madoka Magica - Madoka Kaname Free Papercraft Download