NOTES: Make always single crochet taking the back loop.
Make chain 52 + chain 1
Row 1: 1 increas, 50 single crochet, 4 single crochet in the corner, 50 single crochet, 1 increase.
Add the two other colors of the pattern, and work the rows following the patternto have 20 hileras + the base row
Sew the zip and make the fistail cord as we explain oc the video