shaping: Decreasing one double crochet stitches within a row (dc2tog)

1. Work to the position of the decrease. Wrap the yarn from back to front over the hook and take the hook, from front to back, through the next stitch

2. Wrap the yarn from back to front over the hook and pull the loop through the picked up stitch, there are three loops on the hook.

3. Wrap the yarn as before and pull the loop through the first two loops on the hook.

4. Wrap the yarn, from back to front over the hook and take the hook from front to back through the next stitch.

5. Repeat steps 2-3, You will have three loops on the hook.

6. Wrap the yarn as before and pull it through all three loops on the hook.