In this Grasshopper Dendro tutorial, you can learn how to create a growing mesh by defining a series of spin fields on a NURBS surface using the Heteroptera plugin. More info
In this Grasshopper Tutorial you will learn how to use the Sphere collide component to generate evenly distributed holes on a NURBS surface. Free Tutorial
In this Grasshopper example file, you can model twisted torus strips and convert them into a spaceframe and panels using the Lunchbox Plugin. Free Example
In this Grasshopper example file, you can convert a series of curves into a mesh with a 3d groove pattern using the Nautilus and Weaverbird plugins. Free Example
In this Grasshopper example file, you can simulate an optimized path from an origin point/points toward a set of targets. The strategy involves branching at diverging points. Example File