Ok, here is what happened. I was working on a stave that didn't have adequate handle material, so I glued on some handle wood with epoxy. I also used the same epoxy for the tip overlays, and one popped off, so I went back to superglue. Anyway, while tillering, the handle popped off also, so now I have a D bow in the works. Never done a D bow, so once I get it tillered and all, what do you recommend to give it some mass in the handle area?