From the class materials:
Cozy up to your sewing machine with some yummy fleece! Fleece is a sturdier knit, and therefore a bit easier to sew, so let’s jump into creating a casual hoodie that will become a perennial favorite. You’ll learn how to keep your shoulder seams from stretching by using clear elastic in the seam, and how to finish the hems with two lines of narrow zigzag stitches.