Trying to do something time consuming

I have all the armor trims and I want to do something with them. So me being me decided I want to make netherite armor for each trim and each material that I can trim with. So 180 sets of netherite in total. How many diamonds will I need for the armor and duplicating templates and trims. I honestly couldn't be fussed doing all the math so I figured someone here has done it before.