![Article Image](https://www.freedomsphoenix.com/Uploads/Pix/533-1123071057.jpg)
Amazing Lego-Style HEMP BLOCKS Make Building a House Quick, Easy & Sustainable
• https://www.youtube.com, Exploring AlternativesThese hempcrete blocks are a green building material made with a hemp-lime insulation mixture packed around a biocomposite structural frame.