Cool build! This is what I built my Grandson for Christmas. All 4130 steel and Tig welded. Used materials from my cub project. 7" wingspan, "Skipper" from "Planes".
Excellent work!! I build lots of toys for fun and I donate them when I get so many that they become a pain to store. I especially like airplanes but couldn't ever find a plan for a cub anywhere so I took a shot and designed my own. Decided today the next one will be a Fokker DVIII