Download rc boat plans for your next project here. these rc boat plans are meant for scratch building radio controlled boats mainly from balsa and with a minimum of. Redwing 40 hybrid is a new version of a very successful series of designs that are economical to build and operate without giving up on accommodations. Tech support. the best technical support: we will help you succeed! all our plans and kits come with full technical support. ask questions on our support web site.