Free tutorial & video on Crafting Happiness
https://craftinghappiness.com/triple-picot-border-crochet...

The Triple Picot Border is crocheted with clusters of picot stitches separated by slip stitches.

It doesn’t have a special pattern for the corners making it a beginner-friendly pattern that can be adjusted to any project.

It works great on any edge, from square and rectangle projects such as blankets and afghans to triangle edges such as shawls or straight edges such as scarves. You can even crochet it on a round edge such as a hat or a sleeve.