Multiples of 10 plus 3 for Cast On. Repeat is shown in-between the blue lines. In the origional photo the first 10 rows have 4 twisted sts between the lace sections and 5 twisted sts between the lace section on the last 10 rows. The charted stitch pattern is consistant with 5 twisted sts.
Leafy Trellis used on the edge of my Leafy Trellis Scarf.