Cool huh? I made these to decorate my son's room. Without the fabric stiffener they can be used as pot holders (as long as you use natural fiber yarns). If you do not have fabric stiffener, I'm sure you can glue them to a piece of cardstock/cardboard so they last and can be hung flat against the wall.
You would need to know how to do a single stitch, slip stitch, and crochet in a round/spiral. Abbreviations: sl st=slip stitch, sc=single crochet, lst st=last stitch, ch=chain
Let me know if any errors please! ;)
**To learn how to crochet in a round or spiral. Follow the link for a tutorial on Crochet Spot.**