Very nice, fella! About the question on the rasp, the older files do make better blades if you just want to grind out a file or rasp for a blade. I have been told the newer rasps and files are only surface hardened,ie; the teeth. I've made a couple of blades using an old file and an old rasp. The file for myself for cutting old carpet, the rasp on request. It must be a quick factory trick, the surface hardening.