This stitch creates a bias fabric.
Multiple of 2
Foundation Row - knit (not repeated)
Row 1: p1 *yo, p1, return stitch to left needle, with right needle pass second stitch over, return stitch to right needle, repeat from * to last st, p1
Row 2: k1 *sl 1, k1, psso, yo, repeat from * to last st, k1
Repeat these two rows for pattern.