Ceramic wick holders are available in the popular wine bottle ceramic wick holder and also the knob style ceramic wick holder. The ceramic wine bottle wick holder is used when designing oil candle and oil lamps from wine bottles. Wine bottles have different size openings, so be sure to measure your bottle opening before deciding upon a ceramic wick holder to fit. The ceramic knob wick holder is a much large design. We will be adding more ceramic wick holders to our store.