Note: Work with one strand each of CA and CB held together as one throughout.
Cast on 107 sts. Do not join but work back in forth in rows as follows:
Row 1 (Right Side): Knit.
Rows 2, 4, 6, 8, 10: K1, P7, * K7, P7; rep from * to last st; K1.
Row 3 AND EVERY RIGHT SIDE ROW: Knit.
Rows 12, 14, 16, 18, 20: K8, * P7, K7; rep from * to last st; K1.
Repeat Rows 1-20 for pat until approximately 54" from beginning, end Row 1 or 11.
On Wrong Side, bind off loosely in K. Fasten off. Weave in ends.