Shown with a cast-on count of 35 stitches.  

• Row 1 (RS): *K5, k1, k5, k1, repeat from * to last 11 sts, k5, k1, k5.
• Rows 2, 4, 6, and 8: P5, *p6, k1, p5, repeat from * to last 6 sts, p6.
• Row 3: *K2tog, k3, yo, k1, yo, k3, ssk, k1, repeat from * to last 11 sts, k2tog, k3, yo, k1, yo, k3, ssk.
• Row 5: *K2tog, k2, yo, k3, yo, k2, ssk, k1, repeat from * to last 11 sts, k2tog, k2, yo, k3, yo, k2, ssk.
• Row 7: *K2tog, k1, yo, k5, yo, k1, ssk, k1, repeat from * to last 11 sts, k2tog, k1, yo, k5, yo, k1, ssk.
• Row 9: *K2tog, k0, yo, k7, yo, k0, ssk, k1, repeat from * to last 11 sts, k2tog, k0, yo, k7, yo, k0, ssk.
• Rows 10, 12, 14, and 16: P5, k1, p5, *p6, k1, p5, repeat from *.
• Row 11: *K0, yo, k3, ssk, k1, k2tog, k3, yo, k1, repeat from * to last 11 sts, k0, yo, k3, ssk, k1, k2tog, k3, yo, k0.
• Row 13: *K1, yo, k2, ssk, k1, k2tog, k2, yo, k2, repeat from * to last 11 sts, k1, yo, k2, ssk, k1, k2tog, k2, yo, k1.
• Row 15: *K2, yo, k1, ssk, k1, k2tog, k1, yo, k3, repeat from * to last 11 sts, k2, yo, k1, ssk, k1, k2tog, k1, yo, k2.
• Row 17: *K3, yo, k0, ssk, k1, k2tog, k0, yo, k4, repeat from * to last 11 sts, k3, yo, k0, ssk, k1, k2tog, k0, yo, k3.
• Repeat rows 2-17.