Lintner Archery Python Hand Extension

My Python Hand extension is used to hold back a bow-and-arrow string. The string can sit in the dent, and the arrow can clip in through the slot. Then, the user can just twist it back and it will rotate out and fire the arrow. My inspiration was that I have always loved to do archery. But, instead of doing an extension that would hold the bow, I decided to make it so that they could pull back the strings.