Look I made a mistake apologies about that but I did note that the Alien yet to be named Greedo apeared on 4th Draft revised not on 4th Draft so it is safe to assume that Montross became Greedo in the re-write that was the main point, but it negates the need for the Jabba scene IMO but would still be included in an assembly.

This is an alternate angle for scene D42.

Presumeably it would have been this angle when the Lines are spoken

MOTTI
“The final check out is completed
and all systems are operational.
What course shall we set?”

We then would get the Final Checks Graphics and Motti’s face in shot.

I don’t really think there is much more to it but there are a few shots I must admit I would like to see like the close up of the storm trooper riding the Dewback is another.

It would seem the repeated shot of Tarkin Thinking before the Death star explodes replaces Luke in cockpit saying “Let’s get out of here before that thing goes supernova” or it would seem the placement is correct as per fourth draft and was filmed seen in the blooper reel.

Did they ever film smoke rising from behind a sand dune as the establishing shot for the Sandcrawler found destroyed?

We may never know… But as with all films there are a few incidental moments.