Technical 1931 Ford Tudor Sedan Chassis Blocks

Does anyone have a diagram of the A pillar chassis to body blocks shape and location? I duplicated a 29 frame except I extended it 6" and used 2x3 boxed rails to house my nailhead engine.
I fastened the Tudor sedan body in all four corners. Both doors are sagging so I want to properly block and shim the A pillars first but I don't know what shape to make the blocks or how to place them. Any diagrams would be appreciated. Thx

 

I have this, but it's for a 29.

 

Doesn't Wescotts have frame diminsions and block locations?

 

I had this in my saved as file... hope it helps...

 

I thank you...
I used 1" rubber "blocks in all four corners. I just blocked the A pillars as shown in the above diagram. Using a small hammer to drive in wedges under the A pillars. No difference. The hinge pins are tight.

 

That is a great illustration. It sure will help many people.

 

The cowl blocks are shimmed front or back...
shim the front bolt and the rear of the door drops, if you shim the rear bolt it raises the rear of the door... henry's adjustment... HIH.