What is a real-world comparison of the throwing action that you would use to launch an atlatl dart?

The atlatl (based on an Aztec word), is an ancient technology that was an improvement on the spear and a precursor to the more sophisticated bow and arrow. It was invented independently in many parts of the world with archaeological evidence in the form of projectile points, weights, rock art, and so on that testify to its use as an important hunting technology. The first atlatls date back to the Upper Paleolithic, sometime between 25-40 kya.

Essentially, the atlatl is based on the lever which is one of humanity’s oldest tools. With a long pole and a stone acting as a fulcrum, our ancestors were able to lift heavier objects. The atlatl is another ancient device based on similar principles of leverage, in this case, to amplify throwing capability.