I've been using this calculator for a few years now to get all the toe sorted:
https://robrobinette.com/DIYAlignmentCalculator.htm
It's been pretty spot-on when checked on a hunter aligner afterwards and all it requires are 2 parallel strings (I have lately switched to using laser diodes that project a line in place of strings and still get the same results). Have a camber/caster gauge for the rest, but specifically on this car only camber since caster isn't adjustable. Decent one of those can be found for under $200 and pays for itself if you're going to be doing alignments yourself more than once or twice.