Two repeats of Grantley insertion
Pattern
In Words
Cast on 19sts and purl 1 row
Row 1: Slip 1, p1, k2tog, k2, yo, k2tog, yo, k3, yo, k2tog, yo, k2, k2tog, p1, k1
Row 2 and every alternate row: Slip 1, p to end
Row 3: Slip 1, p1, k2tog, k1, yo, k2tog, yo, k5, yo, k2tog, yo, k1, k2tog, p1, k1
Row 5: Slip 1, p1, (k2tog, yo) twice, k7, (yo, k2tog) twice, p1, k1
Row 7: Slip 1, (k2tog, yo) twice, k9, (yo, k2tog) twice, k1
Row 9: Slip 1, k1, yo, k2tog, yo, k3, slip 1, k1, psso, p1, k2tog, k3, yo, k2tog, yo, k2
Row 11: Slip 1, k2, yo, k2tog, yo, k2, slip 1, k1, psso, p1, k2tog, k2, yo, k2tog, yo, k3
Row 13: Slip 1, k3, yo, k2tog, yo, k1, slip1, k1, psso, p1, k2tog, k1, yo, k2tog, yo, k4
Row 15: Slip 1, k4, (yo, slip 1, k1, psso) twice, p1, (k2tog, yo,) twice, k5
Row 17: Slip 1, k5, yo, k2tog, yo, slip 1, k2tog, psso, yo, k2tog, yo, k6
Row 18: Slip 1, p to end
These 18 rows form the pattern. Repeat for desired length.
Charted
Cast on 19 sts and purl 1 row
Commence from 1st row of chart
Chart for knitting Grantley insertion
Rows 1-18 form pattern
Repeat for desired length