[Jim c]

I have copied this from an earlier post that I did it should give an idea I hope.
If the laser line moves to the left it is toeing in if right its toeing out.
As the laser beam moves up through the travel range it does not see the camber gain.
The object is to get it to stay as close to the vertical line through the travel .
The beam is 90deg to centre line off chassis.

I put some lines on a cardboard sheet as a guide, I taped it to a gas bottle and went through the motions.

The card has toe in and out a centre line and some height datums.
I set these by moving up 25mm at a time and making a mark on the card.
My laser shoots a line so I put tape over the front a poke a pin hole in it to make it easier to read.
I took the tape off for photo purposes.

This techneque I got off this site and works great.

Yes I relooked your colomn it would have to help.

Jim

Jim