In this video, a person is seen using a knife to cut a piece of cardboard. The person is holding the knife in their right hand and the cardboard in their left hand. The knife is used to make a cut in the cardboard, and the person then proceeds to make another cut. The video is shot in a close-up view, focusing on the person's hands and the cardboard. The person's movements are deliberate and precise as they cut the cardboard. The sound of the knife cutting through the cardboard can be heard in the background. The lighting in the video is bright, and the colors are clear and vivid. The person's hands are steady, and they appear to be experienced in using the knife. The video does not contain any dialogue or background music.