I just finished printing a T gauge model of my house. I did the work in AutoCAD with my dimensions set to millimeters, then scaled the model down to 67% to approximate 1:450 scale. I left out a few details that I didn't think would print well, and I forgot one of my windows. I didn't get the roof quite right, but I think it looks fine. That's my wheelchair ramp sticking out the front.
Pretty good considering the scale! In scale, that nickel is about the same size as the Big Nickel in Sudbury, Ontario... ... except that one doesn't have Thomas Jefferson, but King George VI on it. (a house-sized replica of a real 1951 5 cent piece).
It is! Photo taken by a T scale me twenty years ago. Along with the Inco Superstack, a 1250' chimney nearby, it's the most recognizable landmark in that town. There's even a railroad museum about 40 km north in Capreol, with a beautifully preserved CN "Bullet-nosed Betty" 4-8-2 sitting outside.
