Office of Steam Forum for Model & Toy Steam Gas & Hot Air Engines

yes, the 1/2 size Sorg is one i built from photos taken of the Sorg in Wisconsin by a friend a long time ago.
since then the engine has disappeared.
the photos had a 1" paint brush laying on the side of the base which is what i used to scale the engine.
the Sorg was built by Diamond Iron Works, Minneapolis, Mn.