Grids have been used for centuries to transform ideas into tangible designs. They offer a simple, but effective framework, for organizing space and breaking down information into quantified units that we can more easily reckon with. As a generative artist who uses code as a medium, I rely on grids as foundational objects for building complex computational drawings. In this article, Iād like to explore how grids can be observed in both nature and culture, and how I use them for creative coding. By the end, I hope you will take a new perspective on the nature of grids, and gain practical insight for how grids are used in creative coding to make generative art.