I am trying to make a foam-like structure where I have designed the shape of the pore in 3D. Does anyone know how to generate this type of foam based on the pore shape?

I want, if possible, to follow a similar procedure to generate the 3D foam as shown for a 2D foam at the link below.

SolidWorks /SolidWorks Tutorial Honeycomb /SolidWorks - YouTube

Any advice would be appreciated.