Training rattan. It represents more than just a "stick". It’s a training tool with a purposeful method attached to it to develop effective range estimation, timing, visual (and physical) sensitivity, spatial awareness, and more.
Forward or reverse grip, thrusting or slashing on the high-line or low-line, grab-and-stab, a blitz or full on knife vs knife combat. Free up mental space and train for it all with one core combat system: PTK-SMF.