Make magic ring.
Round 1: *1 sc, ch 12*. Repeat from * to * 4 more times. End with ch 7, 1 trtr in first sc. Pull magic ring tight.
Round 2: Ch 9. *In ch 12 loop: 2 dc, ch 12, 2 dc. Ch 6*. Repeat from * to * around. End with 2 dc, ch 12, 1 dc, sl st in 3rd ch of the first ch 9.
Round 3: Sl st in 2 ch. Ch 3, 1 dc, ch 3, 2 dc, ch 6. *In ch 12 loop: 2 dc, ch 3, 2 dc. Ch 6, in next ch 6 sp: 2 dc, ch 3, 2 dc. Ch 6*. Repeat from * to * around. End with sl st in 3rd ch of the first ch 3.
Bind off, weave in ends.