1/2 to 1 1/2 negative camber depends on how many miles driven

3 up to 5 positive caster

1/16” toe in

And large carpenters “L square” is helpful to set a rough camber before the trip to the alignment shop. Measure difference from top and bottom of 15” rim edge. 1 degree is 0.26” difference. 1/2 degree is half that distance: 0.13”