In the video, a man is standing in a workshop and holding up a piece of paper with a drawing of a house on it. He is wearing glasses and a black t-shirt with a NASA logo on it. He is speaking to the camera and appears to be explaining the details of the house design. The workshop behind him is filled with various tools and equipment. After a few seconds, he puts the paper down and picks up a cardboard box. He opens the box to reveal a 3D model of the house that he had been holding up earlier. The model is made of cardboard and appears to be a detailed representation of the house design. The man continues to speak and gesture towards the model, presumably explaining how it was made.