Parametric Canopy

Hi everyone, I should preface this by saying that this is the first project I’ve used grasshopper for- so my file may be a mess.

I am attempting to create a lamella-style canopy that exists between two skyscrapers. I have a 3d grid of points, but whenever I try to create a surface from them it seems to fail. Thanks in advance.

CANOPY.pdf (961.1 KB)

CANOPY 3.gh (18.8 KB)

canopy rhino.3dm (95.2 KB)

CANOPY 3 a.gh (53.5 KB)