I am late but coming along with the Roden An-12 Cub in 1/72. The markings will be the 11905 at Cairo West in 1973. The Arab/ Israeli conflicts are a special interest of mine.
This is a really fine model. It is very nicely engineered and the detail is good. It is also huge. The props are close to the wingspan of my Avia S199 (Me 109).
I painted the wings with gray straight out of the bottle, and plan to post shade with lightened paint. I've noted before that at 1/72 I don't think "panel lines" are correct. It's more panel-to-panel variations of color.
I am proceeding with subassemblies. So far the cockpit, the cargo floor and ceiling, the wings, the prop assemblies and the the fuselage. Oh, and last year I built the cargo, a very nice fuel truck from a firm named ZV, which I assume is Zvezda(?).
There wasn't much available as a resource for the cargo bay, but I did find a picture I liked of one, and it matches Roden's instructions, so I went with it.
I could spend a lot of time researching this a/c; it's definitely on a par with a C-130 and full of interesting design decisions. But life is too short.
The internal components go together like a good puzzle. I've used kitchen foil burnished over a piece of square screen, brown vinyl from Joanne's, and decals from Tom's Modelworks. Oh, the decals. The Roden ones all shattered, I've fixed them but that's a whole other story.
I'm onto final assembly now that I got my pics- had to wait for a sunny day. More later.