It will be a good helper in all cases where any surface is necessary to impart roughness. For example, to glue ceramic tiles on painted with oil paint the wall. You take a plate, fill her sparse number of nails so that their edge came from the other side, and you do not need to spend a lot of time and effort to cover the wall of the grooves providing the best coupling with the applied cement mortar.
Recommend to read
THE BRUSH CHANGES “HAIRSTYLE”
The normal brush is good for painting only flat surfaces. That's why innovators design for complex works of a special brush. The original, with the unusual instrument, outwardly, no...
NEW “THE ZHIGULI”?
In one of the rooms for 1968 we talked about the little micro-car, built by A. Krasnov from the Volga city of Togliatti. In the picture is a modernized variant, tentatively called them...
