The video starts with a person's hand placing a white piece of paper on a wooden surface. Then, the person takes a brown piece of paper and places it on top of the white paper. The person's hand is seen adjusting the brown paper to make sure it is aligned with the white paper. After that, the person uses a blue pen to draw a line on the brown paper. The video ends with the person lifting the brown paper to reveal the line drawn on the white paper.