Does anyone have any useful links to some online tutorials/videos on how to use a dremel tool to rout pickup cavitites and such? I'm apparently "pretty slow" in figuring out how to use one without it getting away from me and buggering things up. The routing I've done so far looks horribly rough, and there are numerous places where the tool ate up or routed more than it was supposed to - so I'll have to use wood filler to fix the goof ups. I have the tool itself, a bunch of bits, and a plunge router/holder thing. Am I missing some other crucial piece? I have a custom Carvin bass project that I that I started a few years ago, but I got frustrated and set it aside and would like to finally cross it off my "to do" list.