Bill Wright wrote:
I was trying to think of all the sacrificial things. Sacrificial anodes on ships, yes. But... how about the face of a wooden mallet? Because the reason it's wood is because steel would be too hard. Because the wood is softer it's more likely to get damaged. Stretching a point? A wooden gramophone needle, which wears out quickly but doesn't damage the shellac? Can anyone think of sacrificial things?

Bill

Daughters?