Here is a cable hat I just finished today. I turned out nice but it was too small. I had a feeling it was going to be too small while I was knitting it but I decided to keep going, finish and then try it on. I was right it was too small. So, I frogged it. For the non-knitters that means I totally unravelling it all back into a ball of yarn (frogs say 'rip it out, rip it out' hence the term). It's the first time I've frogged a completed knitted item. I'm going to make another one larger and see how that ends up. I got the pattern from here.