HANDICRAFTS missy: Not knitting . but ridges HOOKS Tutorial is in another language but translates roughly to an easy ribbed crochet scarf - crochet only in front loop to create ribs and crochet lengthwise.
Free Solid Granny Square crochet pattern and detail pictures of the block. Join up the squares to make a bigger project or simply use it individually. I could definitely use these for a blanket made from scrap yarn