Where do the subrails go on a 36 Fordor

[Jack Jenkins]

I am rebuilding the floor in my 36 Fordor. I have some subrails for a 2 door. I took out the old subrails a few years ago and cannot remember if the subrail goes directly over the frame or goes inbetween the door post and the body mount bracket.

It seems to make more sense to go between the door pillar and front body mount and then the floor goes over the frame and under the subrail.
I do have to make the curved part that will go under the back floor and over the differential hump.
Any pictures would help.

Thanks.

jack