Admirable but still with unsolved questions!
Where do you get the chemicals and what are they? How are they mixed? What are the formulas for the solutions?
There are 4 that I see.
As for your process, there is a machine like that used for processing Aerial film. It is motor driven and the solutions are poured into the tank directly. We got good uniformity. I see it as workable. However, with a Mobius loop, how can you tell absolutely which side is facing the window after multiple rewinds of the film?