How do I use a .bsg file?

Steam Pedal

uploaded by nate70 3 weeks ago

So far i don't think i have found the strongest steam engine yet, so as i keep trying here is another prototype. I really like this one because it has a really easy start. not very powerful, like most of my steam engines, but can be geared down to go slower and have more power, like i did with the V8 steam engine.

how to use: Ctrl

P.s. Running out of names to call the engines so they are about to get a little weird and probably wont make a lot of sense.
posted by Sanpyr 3 weeks ago
cool design with the steam blocking, good job!