This crochet size and weight infographic details all the different yarn weights and the specifics of each. It breaks down the yarn type, weight, wraps per inch and ply. This infographic also includes a chart of different crochet hook sizes.
Learn how to turn regular half double crochet into knit alike stitches, worked in rows and in the round; almost invisible seam and color change in >>THIS TUTORIAL! <<Much faster as the slip stitch method and having a great elasticity!