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Upturned Ruler / Ruler

Upturned Ruler

It is inconvenient to pick up the ruler from the desk after you used it .
especially if you use ink pen to draw lines , you will find the wet lines
would be wiped off by the ruler ,and this happens frequently.
The left part of the upturned ruler is cocked up. so when you want to take
the ruler away after used it , all you need to do is press the upwarped corner.

University

Jiangxi University of Finance and economics

Jiangxi University of Finance and economics
Jiangxi university of finance and economics MaiLu campus static, E-216, China

Design

Jiangxi University of Finance and economics

Jiangxi University of Finance and economics
Jiangxi university of finance and economics MaiLu campus static, E-216, China