which led him to create a Python script capable of generating a chunk of Perlin noise, rendered as an STL file. What does that look like? An unpredictably-random landscape of hills and valleys.

which led him to create a Python script capable of generating a chunk of Perlin noise, rendered as an STL file. What does that look like? An unpredictably-random landscape of hills and valleys.

Sometimes that’s a bit far off from what the actual noise is. Your brain is very good at finding patterns and adding significance to random input. That’s why you understand that loud noises ...