The video shows a person's hands as they use a ruler and a pen to measure and mark a piece of paper. The paper is folded into a star shape, and the person is making precise measurements to ensure that the star is symmetrical. The hands are steady, and the pen moves confidently along the ruler, indicating that the person is experienced in this task. The background is a green cutting mat, which suggests that this activity is taking place in a craft or workshop setting. The lighting is bright, and the focus is on the hands and the paper, making it easy to see the details of the task.