We are renovating our kitchen, and I have a lovely, lovely new stainless steel sink. The rest of the kitchen is still in disarray, with little to no worktop space.
So I opened a can of beans, and left the empty can in the sink, with the intention of rooting out some black bags to bin them in.
Of course I got distracted, picked up the tins ages later and there are rust rings in my sink! How do I get rid of these without scratching the sink??