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Rainbow Paper Cup / Rainbow Paper Cup

Rainbow Paper Cup
Rainbow Paper Cup

This is a design that can help us distinguish paper cups in a party.

By pinching the paper cup,we can get the crease . The crease point
to the color which is different from others,so it is easy to recognize
your cup.


Zhejiang University

Zhejiang University
Hangzhou, China

Hu Jun,
Zhejiang University