SingingVoxel Hello! I created multi materials of rocks and minerals. They can be changed according to your taste and needs, thanks to the settings. Materials were created in Substance Designer.
Features:
• Materials instance
• PBR
• Material instances
Texture Resolutions:
• 1024x1024
• 2048x2048
• 4096x4096
Number of Materials: 10
Number of Textures: 60
Documentation:
https://drive.google.com/open?id=1lWxzfhaAV6Uji60jqGHaVxrs2wmL70S6