In March 2017, I championed Atomic Design (term coined by developer Brad Frost) at Polaris to help with their efforts creating a pattern library that was reusable, scalable and manageable (their previous attempts had spilled into thousands of patterns which were redundant and hard to manage.) I summed my experience working for pattern library teams for Valspar, US Bank & Target to my research on the latest industry standards, and put them together in this story.