I've had a Kirks Folly candle for ages now, the wick has been used up but there was plenty of wax left. After having a fit in my head, I decided to buy some stainless steel moulds and make some "cakes" from it.
Here's how Bec and I did it ...
1. Take a manky, old candle but still has its divine fragrance
2. Use an old saucepan
3. Grease moulds (we did it with and without and the results were the same)
4. Pouring the wax
5. Waiting impatiently for the wax to harden!