Closed Cell metal foam

Hello everyone,

I am trying to model a Closed cell metal foam by Grasshopper.

questions and examples on the website are for open-cell foam but I want to create a closed-cell metal foam.

anybody can help me?

Steps: (I haven’t tried)

  1. Voroni 3d
  2. To Mesh cells
  3. Mesh to Subd
  4. Boolean subtraction