Gutted International

[Smithy]

I acquired a 1970 sovereign international from a client who started a renovation that accelerated really quickly. The pictures I got to see in its original state shows that it was complete. However, when I took ownership it was a different story. The entire thing was gutted. Just a rolling shell and naked frame, with hanging wires. I have been trying to piece together wiring diagrams, and tracing out the obvious. Most everything seems to be accounted for but I am hung up on the a/c wiring on the wall. Do I assume it's just a regular thermostat or do airstreams have something different?

I have tons of questions being this is my first airstream (in peices, I might add)

I also need a few pics on what the front door step looks like on these. Mine is missing so I need to fabricate a new one, just not sure how the originals looked.

Thanks for any and all help