As a guard on a sword and protects the hand during a fight, and this simple device will protect it when working with a brush. Plastic bottle is cut open and his mate put on a pen — get a kind of microwindow, which will collect the excess paint flowing from the brush.
Recommend to read
CASE FOR LENSES
At small works use a magnifying glass, placed for convenience in a frame of vinyl plastic. In a square plate, 4 mm thick, cut a circular window with inside recess (groove) in which...
GENERAL PURPOSE PROBE
electrical Work on a modern industrial enterprise impossible without measuring instruments, many of them are very complex. But still popular among practitioners unpretentious...
