68 Barracuda fastback rear panel carpeting ???

I in the process of putting the carpeting on my rear cargo area side panels. I'm not sure how far to glue the carpet down against the area where you screw the panel to the body and then put the chrome strip on to cover the screws? Anybody have any detailed pictures of diagram of what's correct? My car had these panels painted and not carpeted so I have nothing to compare to. Thanks