This paper toy is Super Sailor Neptune, one of the four Outer Senshi of the Solar System, and was the ninth Sailor Senshi to be introduced in the Sailor Moon manga, this paper craft was created by Bruno Vilardi.
Her civilian identity is Michiru Kaiou. Her attacks are based around the ocean or sea, precognition, and powers granted by her mirror. This is the original depiction of the character created by Naoko Takeuchi. [Source: wikia]
You can download the papercraft toy here: Sailor Moon - Super Sailor Neptune Free Paper Toy Download