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There are a large number of painting lovers in the world, and the demand for painting materials is very large. A lot of wood is consumed every year.So I added a buckle structure that can be fixed and detachable for the brush. We only need to unplug the broke brush head and wear the new brush . This replacement method of the brush reduces the consumption of materials for manufacturing the paint brush and also reduces the cost for consumers to replace new paint brush.
Science and Technology Liaoning
University of Science and Technology Liaoning