Part III of winter hats is here! And this time it’s math-based. Remember Part I? It featured a blue hat? Well, I had yarn left over, in prodigious amounts. So I decided to make something for myself. I had seen a Mobius scarf, which I had really liked the idea of. As you’ll see, mine
Continue Reading “Winter Hats, Part III: Mathematical Shapes (Mobius and Klein bottle)”