How to make a tool saver that has a blacklist

Hello there! I’m have a bit of a problem, I currently want a tool saver with a blacklist but I cant seem to make one on my own. how would I make a tool saver with a blacklist of tools not to save?
-please feel free to ask any questions you have in the comments

What have you tried so far? And do you mean saving as in save through player-death or just regular saving.

There are quite a few posts on this topic, you should take a look at those. As well as the blacklist, you can have a table list with the tools that you don’t want to save, and loop through it and only save the ones you want.