Substrate Second Roughness - Unreal Substrate - Episode 7
Ben Cloward
Sep 17, 2026 15:00
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In this tutorial, I show how to use the Second Roughness inputs on a Substrate Slab to gain more control over the shape and appearance of specular highlights and reflections on your material.
Here's the playlist for the whole series:
https://www.youtube.com/playlist?list=PLRgv-tDhpjYQ
Shader Book Recommendations
https://www.bencloward.com/resources_books.shtml
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Theme Music
Peace in the Circuitry - Glitch Hop
http://teknoaxe.com/Link_Code_3.php?q=1526
Background Music
Speo - The Little Things
https://www.youtube.com/watch?v=aoc9v_TRBqc
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Education
#UE5
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#Unreal Engine
#game development
#real-time
#tutorial
#training
#graphics
#3d
#GPU
#tech art
#computer graphics
#fundamentals
#shader
#material
#substrate
#micro facets
#specular lobe
#reflection
#hazy
#milky