Half Double Crochet Cotton Hat

I had a request for a half double crochet hat using worsted weight <i>cotton</i> yarn. I revised my original pattern to work with this slightly heavier weight yarn - if you are looking for the original pattern which uses Red Heart Soft Yarn please go to this free pattern link: [Basic HDC Beanie Pattern](http://www.oombawkadesigncrochet.com/2014/01/free-crochet-pattern-half-double.html). Please feel free to substitute any yarn/hook combination which allows you to reach the specified gauge. Thank you and Enjoy :) Rhondda Oombawka Design