Funny thing: Make a size .5 ragdoll. Attach O (rotating) joints from a random body part to another. It's fun. you can even attach them to other ragdolls or objects! IT'S SOOOOOOOOOOOO FUN!
Shapes: 320 0 320 is a nonagon, 7 7 7 is an apeirogon (circle), 24 0 24 gave me a Pentadecagon (15 sides), 15 0 15 is an Icosikaioctagon (28 sides), 20 0 20 is an octakaidecagon (18 sides) ! Amazing! + to let other people know