The video begins with a person holding a piece of white paper with several holes punched into it. The person then places the paper on a yellow grid-lined surface and begins to fold it. They fold the paper in half, then in thirds, and finally in quarters. After folding, the person uses a ruler to measure the paper and marks it with a pen. The person then folds the paper again, this time in half, and continues to measure and mark it. Throughout the video, the person's hands are visible, and the focus is on the folding and measuring process.