FreeSlicer is a 3D printing plugin in Grasshopper. Designers can draw or generate curves and then convert them into GCode commands directly. FreeSlicer focuses on the flat materials generation by 3D printing, and also suitable to the general 3D printing through docking with parametric design.
1. Open Rhino and open Grasshopper.
2. In Grasshopper, click "File" -> "Special Folders" -> "User Object Folder".
3. take "FreeSlicer_V0.01" folder into "UseObjects" folder.