Modern photoplotters accept ODB++, Gerber RS-274X, and IPC-2581, translating layer stacks, drill guides
https://www.newsbreak.com/dmr-news-321522575/4524631068041-artnet-pro-sets-the-standard-in-high-resolution-pcb-photoplotting-for-aerospace-and-advanced-electronics
Modern photoplotters accept ODB++, Gerber RS-274X, and IPC-2581, translating layer stacks, drill guides, and masks into consistent output that matches the CAM operator’s intended fabrication sequence.