If you lay a straight edge on the rocker to the quarter panel....does the quarter panel taper back ?

Im talking about the rocker from the front fender to the rear edge of the door, where the qtr attaches.

I have a Dart with original quarters and that's how both sides are, when you lay a straight edge the rocker is flat to the seam, then there is about 1/2 space at the very end of the quarter. I am replacing the lower part of the quarter right behind the door and I want to know if this is how it should be again.

ANY ONE HAVE A DART WITH FACTORY QUARTERS ON IT CAN LET ME KNOW ?

I can measure my '71 Demon when I get home this evening if that will help you? Not sure what year model dart you're looking for...or if it matters.
I have two '71 Demon here, both w/ original quarters on them.

I'd say yes there is a taper. I have a few factory quarter panel Darts laying around. What year are you talking about, as if that matters...

THANKS, yes Chip already sent me a pic, when you lay a straight edge there is about 1/2 or more taper at the end of the lower quarter panel.
THe car im working on is a 1973 dart