Using this link to the Google Sheets I made, you should be able to see what exactly you need to buy and how many.
I also made it to have a section of "When you should buy more" and "how many boxes" you'll need.
I sectioned it well enough that the right side of the sheets will just be the information you really need to be honest.

I also categorized by Basic Product I, II, III, IV, V, VI and so forth.
It's alphabetized rather than progressively.
Here is the link and PDF document in case anyone wants to print it.

Google Sheets Template [docs.google.com]
PDF Sheets [docs.google.com]