In this class you will learn how to create a parametric spiral staircase with Grasshopper. Grasshopper is a bit intimidating at first, but with some experience it can become one of the most useful tools. These tutorials are great for students who are trying to expand their design arsenal. They will allow you to create some impressive geometries in a quick amount of time. The tools here are just the start of what is possible to create with Parametric design. Make sure to follow me for future lessons.