Zig Zag Edging

Materials:
Knit-Cro-Sheen 1 ball desired color
Steel crochet hook size 2
1 1/4 inches wide
Gauge(2 repeats = 2 1/4 inches)
Make ch (multiple of 6 + 3).
Row 1: Dc in 3rd ch from hook and in each ch across. Ch 1, turn.
Row 2: Sc in first dc, * ch 4, sk 2 dc, trc in next dc, ch 3, trc in same dc as first trc, ch 4, sk 2 dc, sc in next dc. Repeat from *. Ch 1, turn.
Row 3: Sc in first sc, * in next ch 4 lp work 1 hdc and 3 dc, dc in trc, in next ch 3 lp work 2 dc, ch 3, sc in first ch(picot) and 2 dc in same sp, dc in trc, into next ch 4 sp work 3 dc and 1 hdc, sc in sc. Repeat from *. Break off.