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When we use binder, we take interval, make hole in paper, and attach it with a pin. This time, It needs lots of work. So, I mixed Hole punch and Binder.
Therefore, This is Hole Punch Binder. Now it became possible to make a hole and fix in one time by only closing the hook parts. If we use this binder, the amount of stapler consumed will decrease. Also, It is possible to make a hole easily even to the reusable paper that are easily thrown away.
Changwon National University
Changwon, South Korea
KDM(Korea Design Membership)
Busan, South Korea