I can't make this design for a wall

wall 4.4

Its designed by grasshopper, And in manufactures prepared or cut by CNC machine

Basically what I understand from this wall it looks like there is bunch of lines are AFFECTED or MOVED or MODIFIED by a 3d voronoi

I am new in that field of grasshopper so I don’t have that much ability to know all the components to do these complex designs

So if somebody out there knows anything about this design or have a video or a tutorial or any ideas about this let me know please its necessary for me


I think the lines from right side of the window is projected on the 3d voronoi and the result will be this design on the wall

This isnt Voronoi but Delaunay.
But there almost 3 shapes
The main with triangles
The bumps
The grooves