John Deere Type E Hit & Miss Engine Kit

While demonstrating 3D printing, several people admired my Fairbanks Morse Hit and Miss Engine http://www.thingiverse.com/thing:113398/#files but asked if I had a model of a John Deere engine. Seems here in Minnesota there are quite a few John Deere collectors. Well, I figured that would be easy enough. Just place a water tank on top of the cylinder of the Fairbanks model. But then I did some research. The John Deere Type E engines were much smaller than the Fairbanks, and look very differe