I can provide an accurate answer/description if still needed when my car comes back from the painter (should be this week). Yes, there are several convergent wires that are hard to see in the photo, however, I don't recall there being much complexity to the reconnection. Don't remember anything on the drivers side of the air distribution box. If the wire colour coding is not preserved or missing in your vehicle then it could be a little trickier.
Cheers
Ben, Adelaide, Australia
1969, RHD 280SL, 906G, 904G