All good stuff, once I'd freed off the rear control arm nuts I was going to devise a system, however there's no point re-inventing the (DIY) wheel alignment method.
I can't check your figures, you've worked in metric, you are aware that the UK has cast europe off to drift where it will. I'm just suprised you used degrees & minutes & not radians.
Your work is never less than impresive. Mike.