Saint Paul Steam, yes the sawmill is 3D printed by a someone in the UK. He did a great job. I also ordered the heavy hauler wagon.
Here is the dyno I built. I painted it up for the show. I use brass bolts so you can breadboard the connections with alligator clips.
Indeed my Wilesco Steam Locomobile - D430 brings in impressive numbers especially since I replaced the esbit burner with a spirit burner.