How to "rough in" front end alignment after rebuild?

The key to caster camber, is, you don't need much (tilted in at top) camber. You want to start with the a arms with the balls "all the way back" AKA the front adjuster pushing the arm back, and the rear one pulling the arm back. This is max caster. Then diddle them to give you a bit of camber. Even zero camber "will work" with some cars and you don't need much

The more camber you have, the less caster you can have, so you have to "find a happy" compromise. Again, this is where the Moog offset bushings are a help