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Compared with the typical paper cups which occupies a space and easy to compression deformation, the little paper pocket better.But it is troublesome and wasteful that you have to throw one after one each time you have water.The Flat&Standing Cup-which made of one quarter of a round, as its name shows, can be flat, also can be standing. making it standing ,only pushing your finger into the bottom. The Flat& Standing Cup is easily made,easily use,easily stored and also recyclable.Storing in boxes in public places or carring on in packets will surely be helpful.
Wang Xiaoliang;Yin Ti;Qiu Lei;Jiang Li