I don't know of any plans floating around. Maybe someone will respond with a set for sale, but usually we like to save them to build replacements when the plane dies...lol. Maybe you could e-mail Paul Swany, or the guys at OMP and ask if you could purchase just the plans for one of their planes. You will save money buy just buying the kit though. You could design your own plane if you have access to an airfoil program such as Compufoil that will plot ribs for a tapered wing. The rest of the pieces can simply be hand drawn on paper. The highest level of satisfaction comes when you successfully maiden your own creation.

Hope this helps.