Just watched this great tutorial from Niko Schatz. It’s pretty long one, two hours in total, but there are many things to learn. He also links all the tools and scripts he uses in the description of the video. I can really recommend it. I really like the part where he builds the mesh, I think there would be even an easier way to do it. Of course I will try it out, I’m excited to show you the result soon. Stay tuned and watch the video!