28 roadster rear panel/wheel arch detail wanted

[pooch]

I would probably call the lower rear panel a beaver panel, but my project ATM does not have much to go on where this panel wraps around and I think screws into the rear of the rear wheel arch panel.

I seem to think it has 2 screws on either side that may resemble the way a door hinge is screwed on with countersunk screws .

Any detail pics of this area is much appreciated.