We’ve had a few requests for the blades only from our handled carving knives…
… and so we now have a few of the blades in stock. Ordering info is here.
You can sandwich a blade between two pieces of wood with epoxy or use a 1/16″ slot cutter in your router:
The holes are 4mm or 5/32″ diameter. For pins you could use wood dowels, brass or steel pins (brass rod and steel or stainless steel pins are available here.) Good luck, have fun and handle with care!