Hi there
I think its the surrounding mystique of wheelbuilding that makes for a scary subject to start off on.
As suggested a wheelbuilding course will break through all the mist and force you to make a start, plus you'll not ever go wrong as theres a professional builder on hand talking you through it.
No doubt its been a while but same as school, if youre unsure then raise a hand and ask
I suppose i could cobble something together at a push though id probably make a hash of centering and dishing and i think without the proper stand and a gauge then thats not a good positive way to start. You'd probably put yourself off ever doing it again.
Truing. Thats different ,especially if its a get me home fix and youre running cantis(only affects
some )
I work on the 5 spokes rule(is it a rule ?) 2 going one way and 3 the other. Looking at the 5 spokes in the area of the wobble,you can see that you would tighten 2 to bring it one way so you tighten those say a 1/2 turn and see if it makes any difference.
Start the course at the COOP, out of everything in this expensive addictive habit,
that is probably the most useful thing. Plus, its a bit of a profession. a proper jig in the man shed and who knows where it could lead.