for those that haven't seen my layout plan I will attach it but I am having issues with signal in 2 spots on my layout one spot is the yard under the layout and the other is by the bridge and transfer table when an engine is between there I can not control it for about 3 ft. so I want to put a ground plane in but not sure what it is I have read it's basically wire strung between tracks and plugged into earth ground. so with my basic knowledge of it I could use telephone poles in that area string a piece of wire on it and attach one end to earth ground in my wall socket correct? and in the yard area would using that metal tape with a wire attached work ? the green square is where I loose signal. and also in the yard but that is not highlighted.