Cardboard Loom Woven Watermelon Purse 🍉 To weave this watermelon, I cut notches along the top and bottom of a piece of cardboard cut into a half circle. We secured the yarn in each notch of the loom, pulling the yarn up, around a tab, and back down. I cut a popsicle stick on one end, just enough to split the wood, to... See more