Outsole pattern recreation

Hi,

I would like to generate adaptive patterns on the outsole of a shoe.
For example the closer the shape of the pattern is to the border, the smaller it should be.
I attached some pictures to make it more clear.
I am just starting out with Grasshopper, so any help or pointers to tutorials would be greatly appreciated.

You should start from scratch with Grasshopper. For example, by reading a tutorial such as this one:
http://grasshopperprimer.com/en/index.html

or watching David’s videos:

\http://vimeopro.com/rhino/grasshopper-getting-started-by-david-rutten

or anything in the tutorials page: