This paper toy is a chibi Azusa Nakano (aka Azu Nyan), based on the comic K-on!, the papercraft is designed by niseke. For more information of Azusa Nakano paper model please click on: K-On! – Azusa Nakano Free Doll Papercraft; There is also another chibi version here: K-On! – Chibi Azusa Nakano Free Papercraft.
You can download this doll paper craft model here: K-On! - Chibi Azusa Nakano Ver.2 Free Paper Toy Download