Organizing a defined mesh or point pattern on a complex polysurface

I’m trying to use grasshopper to position a tensioned wire mesh of defined geometry on a complex polysurface. The spacing of mesh ferrules (and LED modules mounted to the ferrules) is pre-defined and pre-fabricated. I need to roughly define the location and orientation of each LED module for display mapping purposes. Any help or guidance would be appreciated. I’m very proficient with Rhino, and use Grasshopper at a basic level.