House-container, invented by the Chinese, of course, difficult to call a full-fledged house, however, as a temporary option or a summer house - this is very good! The system is similar to the Soviet “butterfly”: the house initially looks like a container, the walls of which can be deployed in 10 minutes:
This is how the house looks like it is disassembled from two sides (they are identical):
The walls are closed on an ordinary heck.
Inside the house looks simple, but at the same time there is enough space for the installation of furniture.
Here is the house with furniture (option):