James, I'm also using 30 AWG wire. I go to ACE hardware and buy some of their old beige phone line. It's less than a buck a foot. Peel the beige outer skin off and it has yellow, black, red, and green wires inside. I strip off what I need from one of the wires and use that as the boots for my plug wires. They are a little hard to fit onto the 30 AWG wire so I run a needle in the end to spread it open. Hope this helps man.