Here’s a June 2015 email from Bill Welch. We were discussing blog posts and he sent this along. It wasn’t published because he wanted to finish the tank car.

I will start out with a digression. Apparently, I am becoming a Tool Guy as I seem obsessed with airbrushes. I now own six of them including the Binks Wren I purchased over 50 years ago and the Harbor Freight airbrush I purchased recently with a 20% coupon for $16.49.