How to create a rust effect with streaks using Substance 3D Painter

In this video, we take a look at creating a custom rust effect with streaks. The effect will be driven by a brush stroke as input.
*IMPORTANT: Substance Painter 8.1 and higher have an issue with Slope Blur Filter. Please use the version in the project files. Replace the slope_blur.sbsar file located in the install directory with the version in the project files.

Project Files: https://www.dropbox.com/s/vto69o1lpen...

PC: C:\Program Files\Adobe\Adobe Substance 3D Painter\resources\starter_assets\effects\Standard
Mac: /Applications/Adobe Substance 3D Painter/Adobe Substance 3D Painter.app/Contents/Resources/starter_assets/effects/Standard

00:00:00 Intro
00:00:59 Creating Rust Streaks
00:07:27 Adding Inside Rust Streaks
00:09:26 Creating the Rust Material
00:12:59 Creating Rust Edges
00:17:46 Bubbling the Edges
00:24:22 Fixing Metal Channels