Hi forum. I would like to know if there’s a possibility to connect GH directly to a CNC machine (pen plotter in this case) so I can convert my curves into gcode and stream it directly to the plotter. I’m pretty sure it will be easier with c# or python, but a plugin could also be helpful. I’ve sear…

And you already helped me to make it work with DRAWBOT. Thanks alot James! For everyone that is reading this post, I highly reccomend the plugn IDraw. It solved my issue!

Connect GH to Pen Plotter CNC

Grasshopper

kiteboardshaper (Kiteboardshaper) April 6, 2025, 9:58am 6

Awesome to know you have this running.

This thread may also be a good reference:

Cheers

1 Like

Topic		Replies	Views
G-code for a CNC Mill Grasshopper	16	6774	August 30, 2021
G-code generator in rhino Jobs & Portfolios	15	6520	March 17, 2025
Grasshopper Gcode to 3D printing Grasshopper mac	15	1307	January 20, 2023
Bacci Artist 5-axis Grasshopper	3	660	August 5, 2020
Import gcode into polylines Rhino windows	4	358	August 9, 2024

Connect GH to Pen Plotter CNC

Related topics