The Granny on the Ridge Blanket Pattern is a Premium Crochet Pattern available for purchase on Etsy. This pattern is listed as Easy Difficulty Level and you will need 2680 yards of worsted weight  yarn and a 6.5 mm (K) Crochet Hook. The blanket crocheted in the product image below from Etsy used 7 balls of Caron Cakes Yarn to crochet. The pattern has been written in US Crochet Terminology and all special stitches are included in the written instructions. The pattern has been written with unending repeats – meaning you can repeat the instructions for as many or as few repeats as you want to make the size project you want to make. The notes indicate the finished blanket is super squishy and the Ravelry notes indicate it does pull in towards the center slightly but that this is an intentional design element. If you make this project be sure to create a project page on Ravelry!
Granny on the Ridge Blanket Pattern by Frenchie Leigh
You can purchase a PDF copy of this pattern on Etsy here:
If you are searching for the stitch pattern used to crochet the Granny on the Ridge Blanket I think it might be this one which was shared online 6 years ago :)
Affiliate Image used from Etsy – AWin Associate.