Nathan Duck shows how to add procedural surface imperfections for a more realistic look in Blender.
3D renders can benefit from the addition of the smallest details. Surface imperfections such as cracks, scratches, bumps, dents, and fingerprints can levitate a scene from boring to another level. Check out this new tutorial from Nathan Duck, who shows how to create imperfections procedurally in Blender.
“If you are designing anything, having imperfections in them will give you an added level of design and style,” Nathan says. “in this video, I will show you how to make three procedural surface imperfections and a cool node tree trick.”