Minecraft consists of earth minerals you can use in a variety of ways, copper being one of the most recently added ones. It initially did not have a lot of use, which resulted in several mods from the ...
Minecraft introduced copper as a resource in the Caves & Cliffs update, and while it's getting some new utility in the Tricky Trials update, players still wish the metal was more useful in general.
UPDATE: As expected, Minecraft is getting a raft of new features to make use of the copper resource — including the long-awaited debut of copper golems. Minecraft will now let you craft copper tools ...