Infill pattern for 3D printing using robot arm

[Tashakori_Jose]

I am trying to 3D print something using the robot arm, I don’t know how to get an infill curve for the pattern, trying to create the infill in a circular motion, can anyone help me with this? I would really appreciate it.

Thank you.

[Toni_Osterlund]

Check this discussion:

"spiralize" offset curves for fabrication

Hi, I want to modify these curves so I can use them as tool-paths. [image] The problem is though that due to the specifics of the fabrication process these can not be multiple curves – instead it has to be one continuous, smooth curve. The idea is to “sprialize” the curves like this: [image] For simple curves, with only one inner curve each it works like this: [image] >> [image] For curves with multiple inner curves I can’t quite figure it out. Has someone an idea to guide me in the…