Granny Squares Sweater Pattern I have written this pattern including pictures guiding you through every step, making it easier for beginners also! Sizes: Available in any size (XS, S, M, L, XL), this pattern is written in a way that you can adjust it to fit your body. Hook: 4 mm Yarn: Size 4 (Worsted) Yarn Used: different kinds of wool yarn scraps. Gauge: 5 cm = 9 dc x 3.5 dc rows For any question feel free to contact me.