Cutting folded paper creates symmetrical shapes quickly. The paper fold becomes a shape's line of symmetry. Discover just how many interesting shapes you can create with this one simple technique.
Using your other hand to move the paper around will make it easier to cut along the line ... on the folded side of the paper The fold is your shape's line of symmetry so you only need to draw ...
Long time ago, glassware was very expensive. Instead, people would paste a kind of Korean paper to their window frames. When the New Year came, people would paste once again to give it a new look.