A quick look at the new Texture Color tab in the Mesh Paint mode and how to set up a Mesh Paint material using the new Mesh Paint nodes in Unreal Engine 5.5.
https://dev.epicgames.com/community/learning/tutorials/qBXl/new-texture-color-tool-in-unreal-engine-5-5-no-vertex-needed-for-mesh-painting
Excellent tutorial, thank you for sharing.
I believe it’s also possible to paint surface imperfections using the roughness channel, isn’t?