Custom Toolpath for FDM 3d printing


I’m looking for a grasshopper script or a plugin that is similar to the Robots Script

in order to have custom toolpaths using curves. Does anyone know of anything like this where I can use a curve or geometry to generate a custom toolpath for regular FDM 3d printers? Thank you all in advance.


This book on amazon covers exactly this topic. I have the book, the information inside is solid.

thank you for your reply, I’ll have a look at this.