"
from one end.
4. When you have about 20 turns of wire on the
rod, secure that end with one of the pieces of electrical tape
so that it doesn’t loosen while you are finishing the coil.
5. Wind a total of 50 turns of wire around the
rod, leaving another 8- inch length of wire loose at the other
end.
6. Secure the wire at that end with the other
piece of electrical tape.
7. At each end of the coil, use some glue to
hold down the wires.