You did well Cory. I like using lead wire or solder for stuff like your ignition wires as it bends so easily. Cut to length, CA glue one end and, once the glue has set, bend the wire and glue the other end. Easy Peasy. If you use regular copper wire, it;'s a bit more tricky as the wire is much stiffer. In this case, I would drill holes in the cylinders at the plug ends. Insert the wire to a good depth and CA glue it in. Then bend and glue the other end to the ignition ring.