I saw that also and saw another that was Photoworkshopped over as a concept. That type had always caught my eye. I came to the conclusion that I'm to old to pedal that around but a popup tent trailer would be more like it. I have already checked out a way to do this. Say you saw it here. Buy a tent-cot combination from a camp store. Mount this on a DIY trailer with a storage rack under it. Light and easy to tow. I have seen one mounted on the back of front drive trike utility trike. His set up was heavier than my proposed trailer. Just another project I've got to find the time for.