(colors A, B and C)
Stripe Sequence 2 rows A, 2B, 2C
(ch a multiple of 10 sts +1)
Row 1 Work 2 Sc in 2nd ch from hook, *1 sc in next 3 ch, skip 1 ch, 1 sc in next ch, skip 1 ch, 1 sc in next 3 ch, 3 sc in next ch; rep from * to last 10 ch, 1 sc in next 3 ch, skip 1 ch, 1 sc in next ch, skip 1 ch, 1 sc in next 3 ch, 2 sc in last ch. Turn.
Row 2 Ch 1, 2 sc in first sc, *1 sc in next 3 sc, skip 1 sc, 1 sc in next sc, skip 1 sc, 1 sc in next 3 sc, 3 sc in next sc; rep from * to last 10 sc, 1 sc in next 3 sc, skip 1 sc, 1 sc in next sc, skip 1 sc, 1 sc in next 3 sc, 2 sc in last sc. Turn.
Rep row 2, continuing stripe sequence.