In this grasshopper tutorial, I will model a facade louver system based on scaling. First I will divide the facade into louvers and then I will extract the lines and scale them based on the hight of the surface. an advanced tutorial on how to use a point attractor or an image attractor can also be found in the grasshopper course at:
https://parametrichouse.com/grasshopp...

Download the example at:
https://parametrichouse.com/facade-lo...

download the remap tool at:
http://file.parametric3d.com/en/remap...
or
https://drive.google.com/file/d/15gGA...



Want to learn Grasshopper, step by step? Check out our Grasshopper Course at:
https://goo.gl/sx51uF