Great Planes makes a profile kit. Any of the kit cutters can do up a Ziroli kit. The GP is a 40 size, the Ziroli uses 2 gas burners. Mace Gill of the Aeroplane works posts here, He has a good reputation. There are several others but he comes to mind as does Jesse at Lazer Lizard. I do not know about the Yellow kit. Seems it took 2 big glow engines, I am not sure. Try wing manufacuring, I think they had a kit. They are back in production. Maratuka (the old Royal kits) is available that is a 2-60 size kit. These are the only ones that come to mind. I think there are some plans out there. Good luck with your choice.

Mark Shuman