This video crochet tutorial will help you learn how to crochet the Peacock Fan Stitch.
Foundation Chain: Multiples of 10 + 2
Prep Row: 1 sc in 2nd ch from hook, *skip 4 cha, 11 tr in next ch (fan made), skip next 4 ch, 1 sc in next ch; rep from * across, turn
Row 1: Ch 4 (counts as tr) 1 tr in first sc, *ch 5, sc in the 6th tr of next fan, ch 5**, [1 tr, ch 1, 1 tr] in next sc; rep from * across, ending last rep at **, 2 tr in last sc, turn
Row 2: Ch 1 (counts as first sc), 1 sc in next tr, *skip next ch-5 space, 11 tr in next sc, skip next ch-5 space, 1 sc in next ch-1 space; rep from * across, ending last rep with 1 sc in last tr, sc in top of turning ch, turn
Repeat rows 1 & 2 until you have reached your desired length.
After a few repeats your pattern should look like this: