Make a slip knot on your hook
Chain 4
Join to the first chain with a slip stitch to form a ring
Chain 1
Work 10 double crochets into the ring
Join with a slip stitch to the top of the first double crochet
Chain 1
Work 1 single crochet in the first stitch
Work 1 half double crochet in the next stitch
Work 3 double crochets in the next stitch
Work 3 treble crochets in the next stitch
Work 3 double crochets in the next stitch
Work 1 half double crochet in the next stitch
Work 1 single crochet in the next stitch
Slip stitch into the next stitch
Repeat the same sequence on the other side of the ring
Fasten off
Weave in the ends