Gumroad link: https://gumroad.com/l/XxvCE
Material was published on 80.lv: https://80.lv/articles/rusty-paint-material/
I've finished the material and now it's ready for sharing.
Material is very flexible. Paint and rust colors, rust amount, leaks and streaks are adjustable. Paint can use image input and rust can use mask input. Leaks follow gravity when tri-planar mode is enabled
Package includes:
.sbs file with material graph for Substance Designer.
.sbsar file for Substance Painter and other compatible software.
.spsm smart material for Substance Painter.
100% Substance Designer. Rendered in Marmoset/Iray.
Demo video