Believe it or not - this blanket is one big granny square , and in this tutorial :
1) How to crochet the Body of the blanket starting at the center and using Popcorn stitch
2) How to crochet a beautiful blanket border
3) How to crochet ribbons and add bows to the corners of baby blanket

https://crochettanya.com/pattern-crochet-blankets