I just have a thing about making knives in the winter...Keeps me busy and it keeps the sense of accomplishment flowing...Here in Mich. we have been below freezing for several days so rather than clean house I went to my other work area, the basement... This blade was a former Nicholson hacksaw blade,very hard indeed.Can't touch it with a file so one must be careful grinding also...The teeth were in unused condition so I opted for a survival type blade..The handle is dried elk leg bone.Lots of small file work, brass nails for looks as well as inlayed blue glass beads that were ground with a dremel back flush. The butt cap is walnut.. I do use J.B. weld during assembly,it really is some tough epoxy....I've made a lot of blades from old crosscut and round mill saws,they are all at least 50 rc...So what do the rest of you pursue to keep your hands busy...I used to build muzzleloaders but the cost of parts doesn't fit my budget these days...