Many thanks everyone for the comments, idea's and input!
JariL wrote:
Floating debris? Pieces of wood, leaves, sea weed etc. Anything that floats in to the hull would probably stay there.
That could be a nice detail indeed. Thanks, I'll certainly keep it in mind!
Goodwood wrote:
Interesting update, Marijn. I wonder if that photo was taken at high tide, hence why the elevator abeam the superstructure is barely visible? Can't imagine how you're going to work in all the exposed, twisted conduit, etc. as illustrated...

Yes, it was taken at high tide, as the dirty marks of higher water level are also not visible. In this video, those marks are clearly visible, and much more of that elevator opening shows (check after 1:00):
https://www.youtube.com/watch?v=FEbWz4ulESMOf course, I'm going for low tide!

The battle damage will be a nice challenge indeed, but nothing that can't be done with some thin copper and brass sheet, copper and brass wire, and some PE leftovers. I'm actually looking forward to that!
J. Soca wrote:
On the actual picture i wonder what happened to the missing piece of flight deck. Most likely slid into the sea but such big chunk of flight deck should still be visible on the shot and i don see it.
I think it was blown overboard, instead of collapsing down into the hangar. In this photo, a piece is still hanging from the port aft corner of the hole in the flight deck, upside down with its' support beam structure upwards (ignore the circles and numbers):

In this shot, the same piece is also barely visible:

This photo shows the hangar floor quite well before the ship capsized, and no really large pieces of (flight deck) debris are visible on it.
This photo is also quite interesting for me, because you can see the aft elevator is at the upper hangar level, while the front one is down to the lower hangar level.
Cheers!
Marijn