this is an Excellent article, the way its set out with the vids and pics. very technical but not rambley. I learnt alot out of it.
Bob would have been proud
Congratulations Lukas:) Amazing piece of 3D parametric shader:) thank You for sharing Your knowledge:)
Looking for an alpha pack? A couple of days ago, Cesar Correa López has released a huge set of tileable alphas for 3D projects, which can be used, for example, in Zbrush with the surface feature or as bump maps in any 3D project.
You could use the pack for different kinds of sci-fi projects. Any other thoughts? How would you use these alphas?
105 tileable surface alphas, perfect to use within Zbrush with the surface option or as bump maps for any 3D project.
You can get some free samples — 15 alphas, to be exact — on Gumroad here.