The video shows a person holding a sketchbook and flipping through it. The sketchbook contains detailed drawings of a printer and notes written in ink. The person's hands are visible, and they are wearing a black shirt. The sketchbook is open to a page with a detailed drawing of a printer, and the person is flipping through the pages, showing different angles and details of the printer. The notes are written in a neat and organized manner, and the person seems to be examining the drawings and notes carefully.