Perhaps a donor car would be best, a rotten one with to much required to save or a replica??

I've had mine 3yrs now and if it wasn't for a friend of a friend or calling a breakers just as one rolled in id of been struggling.

Standard parts or original ford items are in short supply and highly sort after and I'm sure most will agree that they have items "just incase" stashed away as i know i have.

Posting a list up around various forums/social media will get you a good response but be prepared to pay good money for good parts.

Good look in you rebuild..