This is where I am at in my tear down

http://s320.photobucket.com/albums/nn343/brsdb3381/inside%20cab/

I am looking at a 1/2 of the cab, toe board are rusty to missing the drivers floor pan missing about 2-3" behind front support, passenger side buckled and pushed in at rear door post about 1-1 1/2". rear panel is solid past the mangled area behind rear door post
http://www.brotherstrucks.com/prodinfo.asp?number=CFW5559

http://www.brotherstrucks.com/prodinfo.asp?number=CFP590B

Due to lack of cut-up-able trucks http://www.brotherstrucks.com/prodinfo.asp?number=CRC59SM
to repair R/R accident damage
My thoughts are brace the Heck out of it and start toe,floor, rear panel useing each part to help support the next.
I am ready to start ordering parts...the toe & rear can be on frame but how do I do the floor??? On or off frame, on the firewall or rear of the cab or is there something I am missing?

thanks Brad

http://s320.photobucket.com/albums/nn343/brsdb3381/Tuesday_MY_56_Chevy/

56 3100 6 cyl