Broad brush painting is quicker. And if one is not at hand? In this case, it will help out the spark of two narrow. If the workload is small — they can simply attach sideways to each other with tape. For long work better to seal them together using thin strips (for example, a school ruler), as shown in the figure.
Recommend to read
Ilyichov’s motor plow
The quiet of a sunny spring morning was broken by the throb of an engine. A villager digging his garden with a spade straightened up and looked over the fence at the neighbor’s plot: what...
IT IS EASIER TO WORK
To saw thin-walled metal pipe clutched in a vise — employment is not easy. Not only because the accompanying screeching grates on the ear. The work itself is difficult: in one direction...