Filletedge for a whole object

Hi all,

I’m a graduate student in Technical Medicine. My thesis is about 3D printed wrist orthesis.
The problem now is that I want to smooth my model. As you can see in the image the pattern and the endings have “sharp” edges and I want these to be more smooth.

How can I do this, and how can I get this automated in grasshoper.

Kind regards,

Koen

Sorry, mis understood