Oxidized Copper ingots

I think Minecraft should add Oxidized Copper Ingots and other oxidized copper variants.

When you craft an oxidized Copper Block back into ingots, you should get Oxidized Copper Ingots instead of normal Copper Ingots. The same should apply to exposed and weathered copper.

These different ingots could then be used to craft the matching variants of copper blocks, stairs, slabs, trapdoors, doors, and other copper building blocks.

For example, if I turn an Oxidized Copper Block into ingots, I should be able to use those Oxidized Copper Ingots to craft Oxidized Copper Trapdoors or Oxidized Copper Stairs.

This would make the oxidation system much more consistent and give builders much more freedom when working with copper.