Crochet baby blanket with cat bobble pattern
I can’t remember exactly where I got the pattern but this is the same one: https://www.etsy.com/ca/listing/581174978/vintage-crochet-pattern-popcorn-stitch
It has a wave shell border
I believe this is the joining stitch I used: http://gourmetcrochet.blogspot.com/2010/01/simulated-braid-join.html
Could easily do different size yarn or blanket size by just adjusting number of squares used.