Shown with a cast-on count of 36 stitches.  

• Row 1 (RS): K3, ssk, yo, *1/1 RC, yo, k2tog, k6, ssk, yo, repeat from * to last 7 sts, 1/1 RC, yo, k2tog, k3.
• Rows 2, 4, 6, 8, 10, 12, 14, 18, 20, 22, and 24: Purl.
• Row 3: Yo, k2, k2tog, k2, *k2, ssk, k2, [yo] twice, k2, k2tog, k2, repeat from * to last 6 sts, k2, ssk, k2, yo.
• Row 5: K2, k2tog, k1, yo, *1/1 RC, yo, k1, ssk, k4, k2tog, k1, yo, repeat from * to last 7 sts, 1/1 RC, yo, k1, ssk, k2.
• Row 7: K1, k2tog, yo, k3, *k3, yo, ssk, k2, k2tog, yo, k3, repeat from * to last 6 sts, k3, yo, ssk, k1.
• Row 9: K1, ssk, k1, yo, k2, *k2, yo, k1, k2tog, k2, ssk, k1, yo, k2, repeat from * to last 6 sts, k2, yo, k1, k2tog, k1.
• Row 11: K2tog, yo, k4, *k4, yo, ssk, k2tog, yo, k4, repeat from * to last 6 sts, k4, yo, ssk.
• Row 13: K1, yo, k2tog, k3, *k3, ssk, yo, 1/1 RC, yo, k2tog, k3, repeat from * to last 6 sts, k3, ssk, yo, k1.
• Row 15: K2, ssk, k2, *[yo] twice, k2, k2tog, k4, ssk, k2, repeat from * to last 6 sts, [yo] twice, k2, k2tog, k2.
• Row 16: P6, k1, *p11, k1, repeat from * to last 5 sts, p5.
• Row 17: K1, yo, k1, ssk, k2, *k2, k2tog, k1, yo, 1/1 RC, yo, k1, ssk, k2, repeat from * to last 6 sts, k2, k2tog, k1, yo, k1.
• Row 19: K3, yo, ssk, k1, *k1, k2tog, yo, k6, yo, ssk, k1, repeat from * to last 6 sts, k1, k2tog, yo, k3.
• Row 21: K2, yo, k1, k2tog, k1, *k1, ssk, k1, yo, k4, yo, k1, k2tog, k1, repeat from * to last 6 sts, k1, ssk, k1, yo, k2.
• Row 23: K4, yo, ssk, *k2tog, yo, k8, yo, ssk, repeat from * to last 6 sts, k2tog, yo, k4.