Rnd 1: Ch4, work 11dc in 4th ch from hook, join. (12dc)
Rnd 2: Ch3, dc in same st. Work 2dc in each st around, join. (24dc)
Rnd 3: Ch3, dc in same st. [Dc in next st, 2dc in next st] Repeat around ending w/dc in last st. (36dc)
Rnd 4: Ch3, dc in same st, 2dc in next st. [Ch1, sk a st, 2dc in 2sts] Repeat around, ending w/ch1, sk last st. (48dc) Switch to B w/slst to join. Fasten off color A.
Rnd 5: Ch1, sc in same st. [2dc in 2sts, sc in next st, dc in skipped st of rnd 3 (behind ch1), sc in next st] Repeat around, minus last step in repeat, join. (48dc, 24sc)
Rnd 6: Ch1, sc in same st. [Dc in next st, 2dc in 2sts, dc in next st, sc in next st, fpdc in next dc of rnd 5, sc in next st] Repeat around minus last sc in repeat, join. (84dc, 24sc)
Rnd 7: Ch1, sc in same st, sc in 2sts. [2sc in 2sts, sc in 7sts] Repeat around ending w/sc in last 4sts, join. Fasten off and weave in ends. (132sc)