I have just ordered a bunch of 3?16" rod and will be using some of it to build a turnstile moxon antenna for satellite use. I am following the article written by Cebik. Just "Google" cebik and turnstile moxon satellite, no use in linking to his website since you must now login. I have used taps and dies before and have done quite a bit of it so be relatively comfortable. However, I have never done so with small rods such as the 3/16" I just bought. What size die and threading should I use? I have one of those small sets from crafstman. this link shows what size dies I have.