The Carriage House is the building on the right, the main home on the left, the museum itself is out of the frame, off to the right.
Twain was hungry to be a successful inventor; this type machine consumed much of his fortune and though it worked, was a financial failure.
Even if you're not a machinist as I am, the very involved mechanisms document an obviously awesome machine.
"I have sampled this life......" - Mark Twain
Walking over to the main home from the Carriage House with the tour group......