I finished! The bottom edging was quite simple. Attach your contrast color the the bottom edge of the sweater with a ss, ch2,dc in next stitch and in each st around. ss into first st, ch2 and turn.Work 1dc in same st, 2 dc in each st around, ss to first st to join.Ch2, 1 dc in each st around. ss to join and finish off. I just love the ruffles!