Are you talking about the waffle crochet beanies? If so , they're VERY easy to make. You'll need the 5 1/2- 6" crochet headbands. All you do is turn the headband inside out, take a needle and thread and weave all the way around one edge of the headband. When you get back to where you started you pull the thread tight and the end will draw closed making a beanie. Tie it off and you're done! Make sure you use heavy duty thread that matches your headband color. I always use embroidery thread. HTH! Good luck!