This isn't a product for everyone. But for a person that's a little handy, has a method of cutting pipe and purlins and tool for putting in self tapping screws, it opens a whole world to create personal space.
It applies to building fences or any other kinds of walls. The particular original example was a portable loafing shed.
I can see people making garages, barns, sheds, walls, and doing it themselves with minimum skills and tools. Yet getting all the fun those more skilled and better tooled thought was only theirs.
I would appreciate any comments or questions.