I'm working on my first rod building project and have gotten to the point of locating where to put the guides and trying a little casting. I've been using the Art Scheck book as my tutor but one thing I am a little unclear on is wrapping the ferrules. Art talks about making a plug to fit into the ferrule that makes it easier to prevent using too much tension and squeezing down hard enough that the fit between sections is too tight. The question in my mind is why not just have the sections plugged into each other when you wrap? Is it a question of being too awkward withe two sections together? Thanks.