Thanks to Julie for showing me this! A quick way to make a little stand for your chopsticks when you get them in a paper sleeve at a restaurant so you don't have to set them on the table!
So first take your wrapper and fold it in thirds. Then pinch each corner. Then pinch the corners on each end together.
If you want, you can stop there! Otherwise, hold either end (just the folded corners) in your thumbs and middle fingers and use your index fingers to flatten the top. Then crease the edges a little extra to make it sturdy!