How to make a Copper Golem and sort items with it
The same drop added copper tools and armor, the Copper Torch, the Copper Lantern, Copper Bars and the Copper Chain.

The Copper Chain is the fresh, orange stage. A copper chain hangs and lies like an iron chain, in a copper color that changes with age. Copper ages in four stages, from orange to green, unless you wax it with a honeycomb; an axe scrapes off one stage or the wax.
It is made with the Crafting Table from Copper Ingot and 2 × Copper Nugget. It is mined with a pickaxe.
2 × Copper Nugget + Copper Ingot → Copper Chain
// Slots with several items cycle through every accepted option.
The same drop added copper tools and armor, the Copper Torch, the Copper Lantern, Copper Bars and the Copper Chain.
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| waterlogged | true · false |
At the Crafting Table: 1 × Copper Ingot and 2 × Copper Nugget give 1 × Copper Chain. Mining the block drops it.
A copper chain hangs and lies like an iron chain, in a copper color that changes with age. It is an ingredient in one recipe: Waxed Copper Chain.
The fastest tool is the pickaxe.
Wax On (Apply Honeycomb to a Copper block!).