69 BARRACUDA FB interior question

Heres some pics Garrett (my sons name) :thumbsup:
The big metal piece is held down with phillips screws at the between the back and bottom of rear seat. There is another set of screws and a chrome piece that goes side to side. Those are also Phillips , but these are chromed. See my pic with thumb, you can see the screw holes, these hold the chrome trim piece to the steel pan.
In another pic you can see where I'm pointing on the back of fold down seat. I just painted it all and you can tell like @rklein383 said there was a fibre board of some sort.
Ok, holes from the trunk, pretty easy to figure that out. I raised it up with wood while I painted it.
Bolts for those.
Metal side panels on mine arent carpeted. Mine were painted black and have a texture similar to factory dash pad.
Also theres 4 small handles, 2 on each side that are hold downs for the cases of beets. Phillip's screws. You can see the holes in metal cargo panel. I took the pics from outside rear glass.

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