Sorry its been a couple of days since posting about the mill but it moves forward.
Working on the fiddly bits, primarilly the wheel itself. Lots of clearance issues that will have to be tested. I started by modifying the wheel I had made for another model but I’ll likely do most of it from scratch. The hardest part is the troughs that catch the water on the wheel. They are at a pretty severe angle between the two wheel faces and I think it will be hard for many people to model well. I could of course just make it a paddle wheel but that’s not prototype. Anyway I warned that it would slow down. This happens often with kits where 90% of the design happens in 10% of the time and the last 10% takes 90% more time.