Learn how to increase and decrease in crochet using basic stitches. Learn sc2tog,, hdc2tog, and dc2tog with this photo tutorial.
![4 Easy Crochet Seaming Techniques [Video Tutorial]](https://i.pinimg.com/originals/e6/d0/0b/e6d00ba2dcf844938cdfda471e9b3d6c.jpg)
