Hi everybody. I'm new in this blog and quite new to Grasshopper.

I'm trying to create a grass definition to create glass facade with glass fins and point fixings.

First of all I created a panelized surface of which i can control dimensions of each panel (height and width) depending on the dimension of the original surface.

The definition works well, but it's a bit complicated.

Maybe is there a simplest way to do it?  Or to create a cluster that do this operation? 
Any tips how to get the result in a simple way?

I attach the definition and an image with the structure i want to get.

Thanks!