I ran accross this page while looking for some tutorials. It has some great ones including the making of a nickel silver sheath, coke-bottle shaped frame handle, file work patterns (including a nice arrowhead one), and making a boot/belt clip for a leather sheath (now I want to find some old bandsaw blades...).
http://beknivessite2.homestead.com/guard.html
Jeremy
Excellent!! Thanks For Posting!