Rambling - feel free to ignore...
This week on the t.v. show The Unit, two guys were lowering themselves down an elevator shaft with fancy rope knotting system. Did anybody see that? One rope was attached to each leg. When the man's weight was on the knot, it tightened. When his weight was lifted, the knot loosened and he was able to slide down a bit. This way he lowered himself slowly without falling. My husband said "that's the kind of knot we use at work sometimes. I think it is called the prusik knot". So that got me curious about the knot again. I realize the show The Unit and my husband using this knot working on machinery at a soybean plant have nothing to do with Jon Benet's murderer's knot tying, but I am still curious. So one side thinks it was easy and many people can make it. The other side says it is a complicated knot and not just anyone can do it. What do you all think? Any new thoughts? I am also looking for a picture of the knot used on Jon Benet.