advent calendar garland: crochet hats

I winged this pattern the first time and it came out exactly as I hoped, so I wrote it down.  I did it bottom up, which I normally don't like to do, but this one made sense to do that way since it was pointy, and the ribbing would match the look of the mittens and stockings (patterns available here and here).  you'll need 12 hats for the garland.

hat pattern

ribbing:
ch 7, 1 sc into back bump of 2nd ch from hook and following 5 sts, ch 1 and turn.
1 sc into back loop of each st across, ch 1 turn.  repeat for 26 more rows.
fold ribbing in half and sl st closed.

body of hat:
ch 1, make 30 sc sts, equally spaced, around the top edge of ribbing, sl st to join round.
ch 1, sc into each stitch around, sl st to join.  repeat for 4 more rounds.

decreasing:
ch 1, *1 sc into next 4 sts, 1 sc2tog, repeat from * 4 more times, sl st to join.
ch 1, 1 sc into each st around, sl st to join.
ch 1, *1 sc into next 3 sts, 1 sc2tog, repeat from * 4 more times, sl st to join.
ch 1, 1 sc into each st around, sl st to join.
ch 1, *1 sc into next 2 sts, 1 sc2tog, repeat from * 4 more times, sl st to join.
ch 1, 1 sc into each st around, sl st to join.
ch 1, *1 sc into next sts, 1 sc2tog, repeat from * 4 more times, sl st to join.
ch 1, 1 sc into each st around, sl st to join.
ch 1, 5 sc2tog, sl st to join.
ch 1, 1 sc into each st around, sl st to join.
fasten off with a 10" tail, using yarn needle, thread yarn tail through the front loop of the remaining 8 sts and pull tight.
weave in ends.

attach pom pom to top of hat.

optional loop:
fold hat in half, attach yarn to the top left corner of ribbing, ch 10, sl st to first ch, tie knot with starting tail and weave in ends.