Thank you very much :). Years ago, i didn't understand why people enjoyed friction folder and kiridashi, and finaly i did some and use them. And with the time, that is almost the two sort of knife i have with myself :D
(except balisong to play sometime)
It's a 34 pieces balisong puzzle.
14C28N with 4" sharp, 3 mm TA6V4 handle branche . Ta6V4 latch and tang pins. Friction latch. Everything is set up on bearing.
Double hollow grind but it's a thin false edge on the back.
A friend from another forum is dead that year and for his memory commemoration the CZEN challenge has for theme the PUUKO a sort of knife he enjoyed especially. I did that one with O2 tool steel 4mm thick, 10 cm sharp (more or less), beadblasted. brass and oak for the handle.