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A Needle with no Hole / Homeware

A Needle with no Hole

A new type of needle punching- method, without the traditional hole, can help the weak people to wear needles easily.The needle with no hole removes the traditional pinhole, and three grooves are used at the top of the needle, two horizontal grooves on the upper and lower sides, and one vertical groove in the middle.
Embroidery is an important source of income for the elderly in less developed areas, but needle piercing is a problem.This simple change has greatly improved the traditional design, removed the traditional pinholes, made it possible for weak vision to wear needles.

University

Zhejiang University

Zhejiang University
Hangzhou, China

Lingyan Zhang,
Zhejiang University

MUling Huang,
Zhejiang University

Yuping Zou,
Zhejiang University