Has anyone installed the custom rear floor pan from MidFifty?

I am restoring a '53 and my floor pans are in bad need of replacement. I purchased it and it is not flat like the original pan. It also only extends back to the 1-3/4" square piece that sits at the very back of the floorpan. I would expect it to go all the way back to where the pinch welds are under that square piece.

Pics of the install would be great!!

Thanks!!

Jeff

 

I installed the complete bottom end of my cab, that back piece did go all the way to the pinch weld..there is more pics in my build thread