BB A-body fenderwell headers and Master cylinder brake line help

No I made the lines up. they go back to the firewall. then directly down to the porp. valve. What is not shown is that there is a heat shield under the master cyl.

That is what i want to do instead of buying the prebent ones..make them, like you did..Can you tell me what to get? Did you buy straight sticks of brake line with the flares and nuts already on them and then just bent them?