Thank you, Steve. That thread path is very strange - going away from the needle to start with and then the long run to the left - unique! The W&G threading doubles back on itself, but even then doesn't go to the right of the spool. Fascinating.
My computer wouldn't play your videos, which probably showed this clearly. This 12-year-old Mac also has decided not to access PayPal and other accounts.....so it is finally time for a new one. I'm looking forward to seeing this machine in motion.
Dianne in Colorado