I can't quite tell from my Invincible plans...are all three legs of the fore and aft tripod masts the same size around? Thanks Patrick
Probably close enough that nobody would ever notice if you get it "wrong". Even you will forget about it eventually. JM
I agree with JM. If you can't quite tell from your plans, that means they're close enough you won't be able to tell on the model, as well. Go ahead and make them the same size (or different, if you prefer) and don't worry about it.