The video shows a person assembling a metal dome structure in a backyard. The structure is made up of metal bars that are connected together to form a dome shape. The person is seen attaching the bars together using bolts and nuts. The structure is set up on a grassy area, and a wooden fence can be seen in the background. The person is wearing a purple shirt and is using a tool to tighten the bolts. The video is shot during the daytime, and the sky is clear.