Moxon,I built one using 3\4" emtHi everyone, Is there a person who has a detailed construction plan for a 11 meter band arial , I am looking at building a cb radio home base antennae for my workshop unit, 1/2 wave , 5/8 anything will do. Please can anyone send me plans as I have searched and so far nothing. I currently have a 5/8 on my roof and was thinking of reverse engineering it however if I can build one from a plan it would be great, thanks GARY