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
RACING FROM USSURIYSK
Vitaly It student from Ussuriysk, VI all-Russian competition of young avtomodelistov won first place. His car with the air screw has a top speed of 128 km/h. Then Vitaly has...
CHOOSE A MOTOR FOR ALS
One of the main problems faced by the Amateur constructor engine aircraft — selection or production of the power plant the necessary power, weight and efficiency. This problem is solved...