{ "for" "+0SIGN_GEARBOX" "basecolor_map" "+0SIGN_GEARBOX.png" //"normal_map" "+0SIGN_GEARBOX_normal.png" //"metal_map" "+0SIGN_GEARBOX_metal.png" //"roughness_map" "+0SIGN_GEARBOX_roughness.png" } { "for" "+ASIGN_GEARBOX" "basecolor_map" "+ASIGN_GEARBOX.png" //"normal_map" "+ASIGN_GEARBOX_normal.png" //"metal_map" "+ASIGN_GEARBOX_metal.png" //"roughness_map" "+ASIGN_GEARBOX_roughness.png" }