I'm going to show you how to do a slip knot on a one-handed tie. My left hand will be inside the abdomen. So there's my first throw of my one-handed tie. Roll your hand over. And where I would normally take that away from me, what I do is I just pull the suture I'm holding in my right hand, push that down to get the tension, and then lock it with your next throw and additional throws if you want to.