The video below is a good follow-up to my recent post about the 100 million city and the rapid population growth that we are seeing in some parts of the developing world.

If you can’t see the embedded video below, click here.

It’s a video about what is allegedly the “first permitted, 3D-printed home in America” – an 800 square foot home that was built/printed in Austin during SXSW in about 24 hours.

The project is a partnership between New Story (a non-profit) and ICON (a construction technologies company), and the goal is to pioneer a fast and cheap housing model for the developing world.

The cost for the above home is said to be about $4,000.