I was using Substance Painter for a while, even without really knowing what i am doing. lol. That software is useful even if you don't know how to use it properly. But as i already feel comfortable using Substance Designer, i had to move on and learn SPainter properly. This is the result of one afternoon of work and learning following the first 5-6 videos of this amazing tutorial from Allegorithmic->
https://tutorials.allegorithmic.com/courses/a97b433a5997fd800b5ed300d783cc41/youtube-HBENupU2j_U

Rendered inside Substance using iRay.