20组Sustance皮革材质预设 ArtStation Marketplace – 20 Leather Smart Materials + PBR Textures包含20组皮革材质预设，spsm格式，适用于substance系列软件，另外也包含PNG格式的贴图，其他三维软件可以使用，4K分辨率20 High Quality and Procedural Leather Smart Materials. This Product includes 20 Leather Smart Materials for Substance Painter and 4K PBR texture. You can use the PBR Textures for any program that works with PBR workflow!