Sander

thingiverse

The first tentative steps toward innovation were made by humans, who grasped a stick and began to manipulate their surroundings. This fundamental act of creation sparked a chain reaction, driving individuals to experiment with sticks, stones, and other materials. The earliest inventors saw the world as a vast laboratory, where they could test hypotheses and push boundaries. As they improvised and adapted, their creations evolved into tools, which in turn enabled them to shape their environment and expand their capabilities. This initial spark of ingenuity ignited a fire that has continued to burn bright throughout human history, fueling progress and propelling civilization forward.