Crossing framed diagonals

In rows 15 and 35 change the orientation of the yarnover of the previous row before doing the k2tog, ie slip it knitwise and return it to the left needle.

Ignore the yo in row 43. It's there to stop Stitch Maps displaying vertical repeats.

Shown with a cast-on count of 19 stitches.   Getting chart...

  • Row 1 (RS): P2, k15, p2.
  • Rows 2, 4, 6, 8, 10, 12, 16, 18, 20, 22, 24, 26, 28, 30, 32, 36, 38, 40, and 42: Purl.
  • Rows 3 and 23: P2, k1, M1R, ssk, yo, ssk, k5, k2tog, yo, k2tog, M1L, k1, p2.
  • Rows 5 and 25: P2, k2, M1R, ssk, yo, ssk, k3, k2tog, yo, k2tog, M1L, k2, p2.
  • Rows 7 and 27: P2, k3, M1R, ssk, yo, ssk, k1, k2tog, yo, k2tog, M1L, k3, p2.
  • Row 9: P2, k4, M1R, ssk, yo, sl1-k2tog-psso, yo, k2tog, M1L, k4, p2.
  • Row 11: P2, k5, M1R, ssk, yo, sl1-k2tog-psso, M1L, k5, p2.
  • Row 13: P2, k4, M1L, k2tog, M1R, ssk, yo, ssk, k5, p2.
  • Row 14: P10, p1 tbl, yo, p8 (20 sts).
  • Row 15: P2, k4, k2tog, yo, k2tog, M1R, ssk, yo, ssk, k4, p2 (19 sts).
  • Rows 17 and 37: P2, k3, k2tog, yo, k2tog, M1L, k1, M1R, ssk, yo, ssk, k3, p2.
  • Rows 19 and 39: P2, k2, k2tog, yo, k2tog, M1L, k3, M1R, ssk, yo, ssk, k2, p2.
  • Rows 21 and 41: P2, k1, k2tog, yo, k2tog, M1L, k5, M1R, ssk, yo, ssk, k1, p2.
  • Row 29: P2, k4, M1R, ssk, yo, k3tog, yo, k2tog, M1L, k4, p2.
  • Row 31: P2, k5, M1R, k3tog, yo, k2tog, M1L, k5, p2.
  • Row 33: P2, k5, k2tog, yo, k2tog, M1L, ssk, M1R, k4, p2.
  • Row 34: P8, yo, p1 tbl, p10 (20 sts).
  • Row 35: P2, k4, k2tog, yo, k2tog, M1L, ssk, yo, ssk, k4, p2 (19 sts).
  • Row 43: P2, k15, p2, yo (20 sts).