Guys I'm thinking about making a knife in the style of Bill Moran's ST23. Since I've never held one or even seen many pictures of one, I am wondering how the pommel is attached to the tang/handle. All the pictures I can find are from the sideview and I can only assume that there is a screw in the end, perhaps having been ground and polished smooth. Maybe one of you can help me with this one. Thanks, Lin