The (Almost) All Items mod allows you to exceed the limits of 3, 5, 10, and so on copies of items in your inventory. It is a mod that adds a lot of items, and I'm not sure how to put them in order. Because there are so many items, the most important ones, such as potions, are added first.

This mod is designed to be compatible with any game, but I am not sure if it works with all of them. The items are sorted into categories, like weapons, armor, tools, food, and so on. If you're looking for a specific category, then you can find it easily.