Why is CPM-154 So Popular with Custom Knifemakers? By: Dave Rhea | April 3, 2018 | Comments 0 CPM-154 stainless steel continues to dominate the custom knifemaking scene. What makes it so appealing? Two knifemakers offer their reasons for this hot pick. Photos: 4 Creative Knife Sheaths By: Dave Rhea | January 31, 2018 | Comments 0 The humble knife sheath gets a creative makeover with these four bold designs.