Thanks Olivier, that's what I needed to see. It doesn't make this any less frustrating, and Academy's turret basket is losing even more favor with me. They did not represent the basket's frame properly, presumably because they were trying to provide structural integrity to the basket while keeping costs down. All of the ribs for the framework are supposed to be thin sheet metal, at least around the perimeter of the box, and the chains are supposed to be attached directly to the turret basket's frame. There should be nothing hanging down from the lower framework. Academy messed up even more on the back of the turret basket where the slats are, so it looks weird because there is supposed to be a solid piece of metal running across the width of the back just above the metal for the frame, and they have a gap instead which throws all of the slats off. All of this is represented in the last photo that Jeremy Coyle posted from primeportal up above. If you need any further help visualizing this, let me know and I can try to draw it out for you.

Hi,
Kenneth, this is not a Mk.4 on this picture, but Mk.2D