If you are laying under flange of large diameter to cut from a camera from the wheels, as is usually done, will not work: it is twisted. Rescue and cords or braids of twine. I in these cases, apply the following solution. Take a fabric tape and wound it on a conical bucket, which is easy to find the right diameter. Enough to make a few turns on each other, and then twist the ring down: get a ring roll, which would be no worse than the former strips.
S. SHPIGUN
Recommend to read
THE MODEL CLASS F-W-E
This velocity model of his own design, is designed to perform a figure of course. The model can be made in the traditional method where the frames are assembled with plywood with...
SPRAY AT HOME
In your magazine (No. 5, 1974), we wrote about how to extend the life of the aerosol can using a Bicycle valve. Here is another diagram of a homemade spray paint suggested by our reader...
