diameter circles and 12 "spokes" about apart cut onto card. You get different patterns by skipping different numbers of slots with your first thread (then the next one is rotated 1 step further clockwise).
Here's a simple hanging bat craft for kids using just a few common crafting materials. These adorable bats are a great way for kids to help decorate for fall or Halloween. They also make a great activity to go with the children's book, Stellaluna!