In the video, a person is seen using a caulking gun to apply a substance, possibly glue or adhesive, to a wooden block. The person then inserts a wooden dowel into the substance and pushes it down until it is flush with the surface of the block. The person's hands are visible, and they are wearing a black shirt and blue shorts. The background is not clearly visible, but it appears to be an indoor setting. The wooden block is light brown in color and the dowel is a darker shade of brown. The caulking gun is yellow and blue in color.