How can I convert a node material in a displacement modifier texture to print a STL?

Support Modeling
1

Hi guys,

I’d like to print my artwork :wink:

voronoi
voronoi906×774 136 KB

How can I transform a node material ( with displacement map texture ) to a texture for displacement modifier ?

Thank you
the blend file Node_voronoi_to_STL.blend (753.4 KB)