Light your candle and allow it to burn for a couple of hours until the top surface of wax has melted to an evened-out level. Of course, another way to avoid tunnelling is to let your candle burn ...
The candles are dipped into liquid wax to build up layers of colour. The melted wax temperature is around 65-71C (150-160F) which then makes it easier to shape the candle. The candle is eventually ...