Row 3: Ctr dbl inc, k2, ssk, k2, repeat from * to last st, ctr dbl inc (multiple of 8 sts, plus 3). Row 5: Kfb, ctr dbl inc, kfb, k2, k2tog, k1, repeat from * to last 3 sts, kfb, ctr dbl inc, kfb (multiple of 11 sts, plus 7). Row 7: K3, kfb, k4, ssk, k1, repeat from * to last 7 sts, k3, kfb, k3 (multiple of 11 sts, plus 8). Row 9: K3, ssk, k4, k2tog, …
Row 3: Ctr dbl inc, k2, ssk, k2, repeat from * to last st, ctr dbl inc (multiple of 8 sts, plus 3). Row 5: Kfb, ctr dbl inc, kfb, k2, k2tog, k1, repeat from * to last 3 sts, kfb, ctr dbl inc, kfb (multiple of 11 sts, plus 7). Row 7: K3, kfb, k4, ssk, k1, repeat from * to last 7 sts, k3, kfb, k3 (multiple of 11 sts, plus 8). Row 9: K3, ssk, k4, k2tog, repeat from * to last 8 sts, k3, ssk, k3 (multiple of 9 sts, plus 7). Row 11: K3, k2tog, k2, ssk, repeat from * to last 7 sts, k3, k2tog, k2 (multiple of 7 sts, plus 6). Row 13: K2, ssk, k2, ctr dbl inc, repeat from * to last 6 sts, k2, ssk, k2. Row 15: K2, k2tog, k1, kfb, ctr dbl inc, kfb, repeat from * to last 5 sts, k2, k2tog, k1 (multiple of 11 sts, plus 4). Row 17: K1, ssk, k4, kfb, k3, repeat from * to last 4 sts, k1, ssk, k1 (multiple of 11 sts, plus 3). Row 19: K1, k2tog, k3, ssk, k3, repeat from * to last 3 sts, k1, k2tog (multiple of 9 sts, plus 2). Row 21: Ssk, k3, k2tog, k2, repeat from * to last 2 sts, ssk (multiple of 7 sts, plus 1).
Row 17: k1, ctr dbl inc, k2, ssk, ssk, * k5, ctr dbl inc, k2, ssk, ssk, repeat from * to last 6 sts, k5.
Shown with a cast-on count of 37 stitches.