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Carving assistant / Carving assistant

Carving assistant

Engravers often cannot clearly observe the depth of the stripes due to the color and shadow.
When Carving assistant worn on goggles or clothes, engravers could directly perceive through the projecting grids whether they are expected works .
Moreover, Carving assistant can also project various
lines to help with engraving by changing lamp sockets.

University

Hunan University

Hunan University
Changsha, China

Ruoshi Zhuang,
Hunan University