I have a 56" high by 72 (slightly wider) wide flat wall on the inside bulkhead. What I would really like to do is make a set of sliding doors, one set on top of the counter and one below and in the center. The doors need to slide from the middle to the outside.
I don't have a dado but I think I can use the metal strips. Do I just make hangers for the strips going all the way across then make a face frame? How thick? The rest of the wall should be closed in (not clear on how to manage that either) except the bottom passenger side, which is where the airconditioner will sit.
I hope I am not too confusing here.

Thanks for all the help.