The Invention of Right-Angle Construction in the Paleolithic Era

We live in a world of right-angle structures. Cloth is made this way, as is furniture, homes, and even skyscrapers. In fact, they are just about everywhere in the modern world. Yet right-angle construction is a human invention and not natural. Nevertheless, there has been virtually nothing written about this important discovery. When early humans began to understand the power of this concept, it was a major advance in their technology. When applied to basket weaving and related crafts, it led to the development of hundreds of products. It gave human-kind a powerful tool that helped them survive and prevail and eventually build civilizations.