Thanks, Bob. This is going to come in very handy.
Also, on another note; I want to point out that beading wire is uninsulated, which means you can use an AWG conversion chart to determine actual wire diameter. Electrical wiring, on the other hand, will have insulation which varies greatly in thickness depending on intended application. Wrapping, or magnet wire, used for inductors, guitar pickups or electro-magnets, has a thin enough coating as to be nearly insignificant to scale calculations. Hope this helps.