problem with making the modified metal ingot

I’m at work so I can’t look up what each of those references. Problem may be that for each one every item that could be dropped needs to be redone, similar to crafting structures. If you have already done that then each dino may have to be modded. I haven’t attempted custom dino drops, but looking at this I may give it a shot. May take awhile since my free time is sparse during the work week.