This tutorial will show you how to bold a homemade knife

Step 1: Materials

Metal "plank" ,can get at the Home Depot, ton snips, a knife sharpener or some kind of tool to shave down the metal,a marker, and 1 long shoe lace
Optional: furnace or fire pit
<p>very much a prison shank and i advise you do some research before making an instructable as they are meant to educate.</p>
Yeah I found that out after I made it
The proper term for this is a shiv or shank.