Can’t put voronoi on my polysurface

[Angelo_Dela_Cruz_Arz (Angelo Dela Cruz Arzadon)]

Please help, Im new to grasshopper. Im doing and searching this for hours but i cant seem to do it.

NEW Voronoi Facade.gh (20.9 KB)
NEW Voronoi Facade.3dm (383.7 KB)

[inno]

there are many threads about this, such as Help with applying voronoi to my own geometry

[Angelo_Dela_Cruz_Arz (Angelo Dela Cruz Arzadon)]

Yes Ive seen most of the thread, weather be it 2D Voronoi or Surface Morph that will be input into my shape, or a 3d Voronoi then use Brep|Brep (intersecting Voronoi in my shape)) nope, I cant seem to make it right. This what I can do as a total beginner in Grasshopper, I even ask ai to help me but to no avail.

As you can see in my Screenshot, this is the best I can do, making a single Voronoi pattern (?) then Surface Morph it and they will go in the UV map.

PS. This my gh file. Note that the model is way outside the 0,0,0 coordinate plane, This because it is extracted in Rhino.Inside.Revit and the site is quite big.
NEW Voronoi Facade.gh (55.4 KB)

[Quan_Li]

NEW Voronoi Facade Edited v0.gh (25.3 KB)

Unroll it then map the curves back to the surfaces.

[inno]

this could be another basic approach doing 3d voronoi + intersection

NEW Voronoi Facade_Re.gh (24.5 KB)

[Angelo_Dela_Cruz_Arz (Angelo Dela Cruz Arzadon)]

Thank you Quan Li, but I need it as it is (curved) because it will be a protruded window/facade. My inspo is the Galleria Department Store in Gwanggyo, South Korea by OMA.

[Angelo_Dela_Cruz_Arz (Angelo Dela Cruz Arzadon)]

I see! So I need to join surfaces, and what you did is to input it in Brep Join. Thank you so much inno! You dont know how much you helped me in my thesis archi project.