Horseshoe Lace Knit Stitch
Techniques used 
K: Knit
P: Purl
Yo: Yarn over
K2tog: Knit 2 together
Ssk: Slip slip knit
S2kp: Slip 2 knitwise together, knit 1, pass slipped stitches over
Pattern
Multiple of 10, + 1.
Row 1 (RS): p1, *yo, k3, s2kp, k3, yo, p1*.
Rows 2, 4, 6, 8: k1, *p9, k1*.
Row 3: p1, *k1, yo, k2, s2kp, k2, yo, k1, p1*.
Row 5: p1, *k2, yo, k1, s2kp, k1, yo, k2, p1*.
Row 7: p1, *k3, yo, s2kp, yo, k3, p1*.
Repeat rows 1-8.