3D printing is revolutionizing home construction by building layer-by-layer instead of brick by brick. Companies like COBOD and VeroTouch are using modular 3D printers to create multi-story homes faster and more efficiently, reducing build times from six weeks to just one. This technology promises cost savings and resilience, addressing global housing shortages and wildfire risks with non-combustible materials.

Despite its potential, mass adoption is still years away. Current projects, such as a 31-home development in Colorado, show promise but remain priced near market median. With 40% of the world's population needing adequate housing by 2030, 3D printing could become a key solution for affordable, durable homes in high-risk environments.

 

This video summary was created by AI from the original DW script. It was edited by a journalist before publication.

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