In the video, a person is seen preparing a piece of fabric for a craft project. The person starts by placing a piece of green fabric on a cutting mat. Then, they lay a piece of white fabric on top of the green fabric and tape it down. Next, they place a piece of aluminum foil on top of the white fabric and tape it down as well. The person then uses a ruler to measure and mark the fabric, presumably to make precise cuts for the craft project. The cutting mat is green with grid lines, and the person's hands are visible as they work on the fabric.