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Horizontal line / Frame

Horizontal line
Horizontal line

People sometimes hang a framed picture on the wall. They try to maintain level a framed picture on the wall. However, this situation is very hard. For example, one person hang a picture on the wall and another person look at the wall due to maintaining level picture. If you failed to maintain level, you try to hang a picture on the wall again and again. I install a device which is comprised of water of glass and has air bubble. This air bubble help to maintain level a framed picture on the wall. This device is very simple and easy. Person can easily hang a picture on the wall single-handed.

University

Kyung Hee University

Kyung Hee University
Yongin-si, Gyeonggi-do, South Korea

Design

Kyung Hee University

Kyung Hee University
Yongin-si, Gyeonggi-do, South Korea