Super-chunky yarns (and even jumbo super-chunky yarns) really are thick, so they work up quickly with a big hook – you’ll probably be using a hook that’s more than 8mm in size, and maybe up to 25mm – or even your hands! All this is harder and heavier work for your hands, shoulders and back (even for keep-fit enthusiasts!), but I have five great tips for easing the strain: