{ "for" "+0BUTTON3" //"basecolor_map" "+0BUTTON3.png" //"normal_map" "+0BUTTON3_normal.png" //"metal_map" "+0BUTTON3_metal.png" //"roughness_map" "+0BUTTON3_roughness.png" } { "for" "+ABUTTON3" //"basecolor_map" "+ABUTTON3.png" //"normal_map" "+ABUTTON3_normal.png" //"metal_map" "+ABUTTON3_metal.png" //"roughness_map" "+ABUTTON3_roughness.png" }