This is not a spam post.
This post is to share with new and experiences Grasshopper users, tutorials that can help anyone learn the process of parametric design.
You can download the script for free at David Copete, when it is released, and follow me for future scripts and tutorials.
That’s a matter of opinion. Looks like advertising to me.
Thank you for your concern 
, I understand your opinion of this being spam.
If anyone wants resources for Grasshopper check out my website, copetedavid.com. there you can see a lot more resources that can help ANYONE get started. 