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Available “YESTERDAY” / Multifunctional calendar

Available “YESTERDAY”

In daily life, the calendar paper that we tear off every day will be thrown away as garbage, resulting in waste of resources. The design combines calendar paper with garbage bags. The “yesterday” calendar that is torn off today can be used as a garbage bag. The daily garbage of the desktop can not only save resources, but also promote the concept of environmental protection.

University

ZHEJIANG SCI-TECH University

ZHEJIANG SCI-TECH University
Hangzhou, China

Bowen Zhang,
ZHEJIANG SCI-TECH University

Linlin You,
ZHEJIANG SCI-TECH University

Guowei Lu,
Zhejiang Agriculture and Forestry University