Because I'm willing to make the assumption that I don't want you do die either, here is an explanation of how to make your own line. I know, the old prussic-loop thing has been well-covered. And yet, I'm always surprised at how few treestand hunters use it. So it bears repeating. If you make several lines in advance and you keep an eye out for bulk rope on sale, this becomes a simple, fairly inexpensive way to vastly improve treestand safety.