NinjaHamster's Copper Addon adds a bunch of new copper-based items, as well as updating redstone circuitry to use copper (After all, copper is used in real life circuitry so why can't it be given a chance to be used here?)

This addon adds:

Copper armor (helmet, chestplate, leggings, and boots)
- Power levels are roughly in between chainmail and iron (mostly similar to chainmail in protection, durability is in between)
- Compatible with armor trims!
- Enchantable (has a rather high enchantability level, 13, for those interested in enchanting mechanics)
- Melts in furnace to produce copper nuggets (to match the furnace recipes of iron and gold!)
Copper tools (sword, pickaxe, axe, shovel, and hoe)
- Power levels are roughly in between stone and iron (same stats as iron, mining speed and durability is in between)
- Enchantable (high enchantability level, 17)
- Axes, shovels, and hoes can strip wood/copper, path and till grass as expected!
- Melts in furnace to produce copper nuggets
Copper circuitry
- Repeater and comparator now use copper instead of stone blocks, and their textures have been updated to match accordingly
- Crafter now uses 3 copper and 2 iron instead of 5 iron, and texture has been updated to match accordingly
- The inside of the piston arms are now copper-y, though their recipes haven't changed
- Lanterns, tripwire hooks, chains, and hoppers can now also be made using copper and COPPER NUGGETS (though they can still be made using iron, so their textures have not changed!)
Did I mention there are copper nuggets?
Everything added in the copper addon (yes, including the copper nuggets) generate naturally in the world!
- This includes treasure chests and entities with equipment (such as skeletons and zombies) to hopefully make the addon blend in more with vanilla minecraft!