I made a collection of common non-processed metals you would commonly see in real life.

Q: What made you choose to make copper instead of an exotic metal?

A: I chose to make copper instead of an exotic metal like bismuth because I was inspired by Minecraft's selection of different metals so I made the same type of metals you would see in Minecraft except a lot more realistic.

Q: What properties does this metal material have?

A: The properties that this metal material has are bump, true displacement, edge tint, and metallic.

Q: What is bump in Blender?

A: Bump in Blender is just what it sounds like, it's bumps but these kind of bumps don't actually change the geometry it just uses shading effects to make it look like it changes the geometry.

Q: What is true displacement?

A: True displacement is exactly like bump except it changes the geometry.

A: Edge tint is where you look at a metal object and the edge of it is a lighter colour then the rest of it, to see the effect more clearly look at a metal object and face forwards toward it.