Double Signal Check Stitch

1. Row 1

   (Right Side): k1, p7, k1, *p1, k7, p1, k1, p7, k1; rep from * to end.

2. Row 2

   p2, k5, p2, *k2, p5, k2, p2, k5, p2; rep from * to end.

3. Row 3

   k3, *p3, k3; rep from * to end.

4. Row 4

   p4, k1, p4, *k4, p1, k4, p4, k1, p4; rep from * to end.

5. Row 5

   p1, k7, p1, *k1, p7, k1, p1, k7, p1; rep from * to end.

6. Row 6

   k2, p5, k2, *p2, k5, p2, k2, p5, k2; rep from * to end.

7. Row 7

   p3, *k3, p3; rep from * to end.

8. Row 8

   k4, p1, k4, *p4, k1, p4, k4, p1, k4; rep from * to end.

Repeat rows 1-8 until you reach your desired length.