In this episode, Stacy and Devyn discuss building products and techniques they'd bring back to the mainstream as well as modern construction materials they happily use instead. Later, they welcome Richard Cann from the UK. Richard rescues stained glass windows from the dump and sells them as art pieces. Richard offers a fascinating look into the process of making art glass as well as the modern beliefs that lead people to replace British history with "plastic toy windows."  At the end of the show, Devyn makes a big announcement.