How to Half Double Crochet
1. Yarn over and insert the hook into the work (third chain from hook on the starting chain).
2. * Yarn over and draw through pulling up a loop.
3. Yarn over again and pull yarn through all three loops on the hook.
4. One half-double crochet made. Yarn over, insert hook into next stitch; repeat from * in step 2.
Below: LW4779 Easy Shadows Cowl Crochet Pattern