My grandmother would like to add on to a blanket, does anyone know what this pattern is called? Thanks!
That is the Tunisian simple stitch, neither knitting nor crochet. CrochetKim (Kim Guzman) has a very handy site with videos for learning Tunisian crochet and I wish you and your grandmother well with this fascinating handicraft.
My sister does allot of Tunisian. It’s very easy to learn.