Raz Freedman writes:
It's been almost 6 years since my last tutorial, and so I decided to share a little technique that I used in my latest project "Moving Castle" - a procedural shader for adding sand on tips of hair strands.
I'm not a nodes expert, but I started getting into it lately, and the possibilities are just endless, especially as we can see now, as extremely talented artists share their crazy "Nodevember" achievements. You should definitely check it out on social media.
I hope you'll like the tutorial and learn from it something new :)