ORIGINAL: JohnBuckner About 1954, Scientific Red Flash with Spitzy .045 then on to most of the other hollow logs before finally moving up to much better airplanes with .35's.
Nothing wrong with those Scientific hollow log models, I built a few myself, Li'l Bipe, Li'l Devil (refinished my brother's), Messerschmidt ME109, Cessna 180, have an unbuilt kit Piper Super Cruiser. Would like to build the B-66 Destroyer.