What are you most proud of? Enjoy Making This Free Crochet Hat Pattern! This Cool Crochet Chemo Beanie Pattern Is Elegant Yet An Easy Crochet Pattern Meant For Beginners. I designed this chemo cap for my crochet team, "CreateCrochet" on Etsy so we could make hats to donate to "Relay for Life". It's a basic chemo hat so anyone with fair knowledge of crochet can make it. What advice would you give someone starting this project? The designer beanie cap can be made using either Aran weight yarn or bulky weight yarn. I plan to introduce more such free crochet patterns in the future.