So you wanted the one that just goes up past the center body line? Where is yours actually damaged? My Duster was mostly just lower rust out below all the body lines except a little near the wheel wells. I just used flat sheet metal and shaped it. It is a lot less work getting the big piece if you need to repair much that crosses body lines. much easier to fill a couple relatively flat weld seems.
i could probably get away with just a lower rear patch but i'd rather have the skin