Obviously, this garrote was mis-named. That doesnt change anything about it. Your description of what a garrote should look like and alternative methods of strangulation, while interesting, have absolutely nothing to do with what the killer used in this case; you may as well be talking about cheese.
If the ligature had been used in conjunction with the paintbrush handle, then the injuries to Jonbenet's neck, particularly her internal structures, i.e. would have been EXACTLY as we see them in the AR and in the autopsy photographs.
I say this with certainty and beyond all doubt because I have used this type of garrote I use the term because everyone uses the term quite literally hundreds of times. UKGuy writes that, With the paintbrush handle exerting an asymmetric force to the left or the right you would not expect to see a nice circumferential furrow. UKGuy is demonstrably wrong.
I made this video several years ago to show people that a circumferential furrow is EXACTLY what we get from using the garrote:
http://tinyurl.com/mg4vvhr I encourage everyone to try this for themselves.
But, wait, you say, there is no handle in this video. So, tell me what difference a handle would make? Either you wrap the cord around your hand or you wrap it around a handle, either way the garrote works EXACTLY the same you pull one end of the cord and the loop around the neck, or whatever it is around, gets smaller. You put a ten inch loop around a ten inch neck and then pull the loop until it is only nine inches around and your end up with an embedded ligature and a circumferential furrow (about 0.3 inch deep).
Thats the facts.
...
AK
Anti-K,
As you are in possession of the facts, there is little left to debate.
.