The stitch pattern I used for this was actually an etsy pattern found here: https://www.etsy.com/listing/551040676/crochet-cobbleston...
I have linked the closest pattern I could find for that stitch pattern on Ravelry above.

I ended up not liking the Celtic Weave in the Blankie yarn, and so I went with the cobblestone stitch pattern instead and loved how it turned out.

Additionally I didn’t use the buttons for the handle ties, as I wanted the blanket to be more versatile for the parents of the recipient not to have to worry about hard buttons that the baby would be laid on if they ended up using the blanket in another way. Using soft ties only makes it far more versatile imo.