Support BladeForums! Paid memberships don't see ads! I made a couple of slipjoint under the watchful eye of Claude Montjoy, but I am on my own for now armed with books and a few phone calls. This one is made from titanium frames and has a CPM-154 blade and spring. I still need to relieve the frames and add a nail nick among other things. So, I hope you guys will be pulling for me as I make the move into slip joint pocket knives. I will be trying a few single blade patterns until I start to get the hang of it.