You will need the following materials to make this cute Autumn decoration:

2 strands worsted weight yarn for face
2 strands worsted weight yarn for hat
1 strand worsted weight yarn for nose, mouth, hair, leaves, acorn
tapestry needle
stitch marker
2 large buttons for eyes

Gauge is not important - just make sure to use a hook size that is comfortable with the two strands held together. You can also choose to use different weight of yarn, just adjust your hook size as necessary.