I would start with a LOT more research and a firm budget. You should make a full bill of materials and start researching where to buy what (the fewer suppliers, the less loss to shipping costs).
If going with Warmoth, they offer their Vintage Tele body, which is as accurate as any other repro. But the closest neck they offer would be the one-piece maple vintage-spec neck in Fatback profile and either a 1-5/8" or 1.650" nut width. The Fatback which is a thick U-shaped neck, 1" uniform down the whole length (a little fatter than the real deal). You can select the fretboard radius and fret-wire to taste - originals had a 7.25"radius (which I love) and tiny vintage-narrow frets (which I do not). That's about where Warmoth involvement ends and you move on to aftermarket finishers and part suppliers for the relic look.