Piecing it together in my shop to see how everything fits. Still have to make the drawers and soffits at the top, but getting closer. The doors and drawer fronts are finished. (Slab style) The whole thing is a house of cards, hope nobody blows on it and knocks it over. Here is the SU drawing.
Here it is set up in the shop. (140" long x 91" high x 14" deep)
Figuring out how to do something you have never done is what makes a good challenge.