Inspirited by traditional Japanese origami technique, this reusable paper Sushi tray was designed for Unfold Canada, a design company dedicated to the creation of unique paper-based Projects for modern living. With Precise calculated creasing line and simple folding technique, the paper Projects locks itself together and forms its own structure support without any other materials or adhesion. Maximum support with minimum use of material. Yupo 100lb Cover has been chosen for its exceptional tear resistance and structure stable features. With its exceptional moisture, grease, and chemical resistance characteristics, it is the ideal material for the Project, not to mention it is 100% recyclable as plastic.