When you need to tie a bow, string, or other slippery material tightly on package, pom pom, etc.,and have trouble holding the first half of the tie tight while you accomplish the second, simply run the tie through the first loop TWICE instead of once, and pull tightly. It will stay in place while you tie the second half, making a secure knot.I believe this came from a physician who explained how he sews people back together.
