Joe and Allan get things off to historically bad start with 1970's shag carpet. Then, they get into a simple outline of modern electricity and why Joe needs a new phone charger. The Longaberger Basket Building is a cautionary tale of not so much can you build it as should you build it. They guys wrap it all up with a news article about a housing community in Texas that is going to be built by giant 3-D printers.