Multiple grid deformation/ Pattern mapping

I am trying to create a similar pattern as in the image on grasshopper. I tried grid deformation but it lacks the roughness I’m trying to create. Could you please suggest me any methods I could try?


Looks like Physics engine/software is involved in making.

Hi Shridhar, thanks for your advise. Do you think I can use kangaroo to relax some mesh in order to achieve same results?