Vectorize is a free image tracing plug-in for Rhino.

Algorithm to compute the closest point on a mesh from a given query point

Fennec Addon have some useful tools

Orbi is a plug-in for Grasshopper that generates patterns parametrically with symmetry groups.

Quick .gh file versioning

From big apps to small utilities, we can find the best solution for your case. Solutions based on Rhino, AutoCAD, Revit or other ones.

3D printing related Library including model Slicing, Custom paths and G-code generation from desktop machines to 6 DOF Robots using FFF Technology.

We will learn how to use grasshopper to achieve an Extrude To Surface functionality, plus the ability to control the tapering value.