Let's use a training Karambit knife.
It is made of 5 mm thick PVC.
This braid can be done in any type of knife flat handle.
No need for drilling or special shape to hold the cords
Step 1: Materials Needed
Curve Hemostat (can be a needle-nose pliers or a strong clamp)
Round tip spatula (or any tool that can drive the string without spoiling the paracord)
Knife or other tool that will receive the braided
For sharp knives, I recommend protecting the edge with tape to avoid the accidental injury.