Do you mean you are left-handed, clumsy, or both? There is nothing inherently right-handed about building. I am just getting back into the hobby after a very long absence. I have a lot of experence from a time when kit instructions were sparse indeed. I have looked at a lot of modern kits and things seem to have improved quite a bit for the top tier of the consumer kits. I have decided to go with Sig and Bruce Tharpe for my return to construction fun. They get high marks for quality and clarity. If you have never built anything fragile like balsa planes, you might look at building a few rubber powered, free flight planes first. They are smaller, more delicate and require some good techniques to build into a flyable thing. But they are much less expensive. MAN sells a couple of into to building type books that you might want to check out before you invest heavily into some project.

When I was really into this, building was the hobby, flying was just an extra topping on an already delicious desert. Whatever you decide to do, just enjoy it.