Four couples that have been best friends for 30 years built a small town so they could live together in retirement 🥺 The homes were designed to be as sustainable and eco-friendly as possible. The town features four houses and a communal kitchen and is located outside of Austin, Texas. Would you want to do this with your friends? #sustainableliving #sustainabledesign #ecofriendly #earthship #tinyhouse #slowliving