This figure papercraft is Megurine Luka Leia, created by BLU3B1RD. Leia is the song title. Megurine Luka, codenamed CV03, is a Japanese Vocaloid developed and distributed by Crypton Future Media, Inc., and was initially released in January 2009 for the VOCALOID2 engine.
She is part of the Character Vocal Series and is a Character Voice VOCALOID. There is currently ongoing development for additional voice banks as well as an upgrade to the VOCALOID4 engine. She was the third release for Crypton's VOCALOID Character Vocal Series, and her vocals are described as "cool, somewhat mysterious". [Source: wikia]
You can download this papercraft template here: Vocaloid - Megurine Luka Leia Free Figure Papercraft Download