The video shows a person using a rolling pin to flatten a piece of wood. The rolling pin is being pushed back and forth over the wood, which is clamped down to a table. The person's hands are visible as they roll the pin over the wood, and the wood appears to be getting flatter with each pass of the rolling pin. The background is a workshop, with various tools and pieces of wood visible. The rolling pin is made of wood, and the wood being flattened is light brown in color.