Haüsa Homes Demonstrates How to Fit a Folding House Into a Shipping Container
Argentina-based architect Charlie Deane founded Haüsa Homes, which makes flatpack houses. "We turn dreams into buildable modular kits," the company writes. "We're redefining construction through precision-engineered volumetric housing, combining efficiency, sustainability, and cutting-edge technology."
Here's how one of their house shells breaks down to fit into a shipping container, in two pieces:
"The video shows the structural assembly process, not the finished home," Deane explains. "Electrical, plumbing, HVAC, insulation, waterproofing, and all other building systems are incorporated during the construction process according to the project's specifications."
On-site, here's how the shell is unfurled:

While the end result is a modest bungalow, the company's catalog is decidedly more ambitious. You can check it out here.