GCode for clay printing -- simple curve in Rhino to Potterbot

Hello, I have a spiralized curve in Rhino that I would like to simply turn into GCode to send to my Potterbot – I’m trying Droid and striking out – saving GCode from the Droid components just makes a 0 Byte file. Can anyone see what I’m missing?

Thanks so much!

John

251129_Curve in Rhino to GCode for Potterbot.gh (57.7 KB)