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
SWITCH-STAND-IN OUT OF THE ORDINARY
In the December issue of "M-K" for 1990 were published material about the switch-gubbare. There is proposed a technical solution I liked, but... think about it, has developed its own...
The NETTING? NO PROBLEM!
The journal "modelist-Konstruktor" write for a long time, almost from the very origin; learned a lot of useful for yourself. In response to your appeal to be not only a reader, but the...