In this update: Some fixes; Added "MAGIC BUTTON" - Magic button is a button that you just need to select an image and one of the preset sets. It is expected that this is all you need to do to create a complete PBR texture (provided that you select the appropriate preset).... Added "SAVE MAGIC PRESET" - This button for save own presets. Added 8 simple preset : PBR_rusted_iron PBR_metal_floor PBR_metal_floor2 PBR_round_brick_wall PBR_rusted_steel PBR_concrete UBER_dark_brick UBER_light_brick These presets may not be suitable for all cases, but it will be easier for you to understand how this works, and you can create your own presets.