Welcome! (someone had to say it). 22 views and no replies. Friendly group eh?
Nice looking van! For the accessories you listed I would contact Owl Vans www.owlvans.com
They specialize in Sprinter van accessories, but may offer something adaptable to a vintage Ford.
Due to the age of your van you may need to search for used accessories (craigslist, FB Marketplace, and WTB postings on Class B and van forums).
Good Luck in your search!