Placement of different elements on an object

I want to understand whether has GH options the leaves allowing to adjust on an object like it, kidneys, fruit. But leaves owe naprvlena on normals concerning an object (as well as fruit). Also there has to be an accident of an arrangement, turn, etc.

Untitled.3dm (115.4 KB)

I love how your Grasshopper window is completely empty. Give it a try and let people know where you get stuck.

I don’t know what to begin with. How to carry out it?