ArtStation – Glass Smart Material VOL2 – Adobe Substance 3d Painter. 18 Highly functional smart material for your projects , 5 smart materials from this collection have emissive All materials have layers with the right names that guide you well. By changing the parameters, you can have a variety of realistic glass materials. You can turn off or personalize the dirt and scratch layers if you don't need to. NOTE : This Smart Material ONLY be used