This papercraft is Jelonzo (Echizen), a blue jellyfish that owns Jelly Fresh, a clothing store in Booyah Base, based on Nintendo's third-person shooter video game Splatoon, the paper model is created by Paper Rock. The size of finished model is about 300 (H) x 200 (W) x 203 (D) mm.
Jelonzo is the charismatic clerk that runs the clothing shop. With his uncanny sense for the hottest trends, he is viewed as a fashion god of sorts by all the young squids in town. He hails from distant waters and has a strange way of speaking that can make it difficult to understand him, but that may be one of the secrets of his success.
He looks much like the other jellyfish in Inkopolis , albeit larger. His jelly is blue-purple, and he wears a white and purple baseball cap with a purple brim, a blue and black striped scarf, and a white t-shirt bearing the image of some sort of fuzzy black eyeball.