Another reason is your wick size. If the wick is too small, the candle won’t be able to generate enough heat to melt evenly on the surface, but if it’s too long then it can cause it to burn ...

If the wick mushrooms too much ... it's large enough to hold several candles of various sizes.Shop Now MatchesSay goodbye to matches that burn your fingers. These extra-long fireside lighters ...

Following is a transcript of the video. Narrator: These candle wicks burn in a spiral. Spiral Light Candles in Minnesota makes them. A machine wraps the cotton wick in a spiral around a small mold.