@wandertears: Three tips for building your teardrop floor. 'Save' this post for future building! 1- Create a strong floor frame with cross bars in line with those on your trailer frame + any attachment points (ie. Cabinets) 2- Insulate using foam board. It's easy to cut and provides a good R value. 3- Waterproof it! Fence paint and RV underlayment are two great ways to make sure your floor is sealed and will stay that way. For full instructions to build a teardrop, check out our DIY plans linked in our bio and on wandertears.com Like this post if you found it helpful! Follow @wandertears for more teardrop trailer build tips, info, and adventures! #teardroptrailer #offroadtrailer #overlanding #diycamper #buildtiny #teardropcamper