Aggregate model inside 3D Voronoi


I want to make random sized spherical shapes objects (red color also discretized by Voronoi) inside the original Voronoi (grey color)

Anybody have any idea or solution? Thanks

I think your question is too vague (although the problem seems to interesting). You could provide some first thoughts, steps, a script…
What exactly do you need? I guess the spheres should not collide? What should be the distance between spheres? Should they perfectly touch each other? Then we are maybe talking about sphere packing, which is not a trivial topic

Thanks for your kind response and sorry for my poor explanation. I can share a base script. The spheres should not collide and the sphere size can be same. Their arrangement will be random but they should not touch each other although the internal spacing may be small to large within the domain. Sphere packing also okay but it will be inside the large Voronoi domain. Thanks again and please ask anything you need.

What is the large Voronoi domain?
I’ll wait for a first sketch / script.

And in the mean time please search in the forum for similar problems. Similar things have been solved already a few times.