Did I smother it?

[number2of7]

Normally when I make container candles, I allow them to cool in the warm oven overnight (without lids).

I bought some 8 oz jelly jars and decided to pour just one last night. Instead of doing my oven method, I simply placed the lid on the jar after pouring. By the time it cooled, it had a large crack down the side and a crack & a hole right in the center.

By putting the lid on right after pouring, did I by chance smother it or something?

I use KY Perfect Blend and I normally use the oven method; otherwise, I end up with sinkholes. I was thinking the lid would allow it to cool slower as well.

[number2of7]

And just to clarify....I poured it without a wick. I'm still testing them so I pour the candle first, then insert different wicks until I get it right.

[candlesprite7]

it probably cooled quickly, unlike when you put it in the oven

[IndyGirl]

You should always let the candle completely before putting on the lids. If you want them to cool slowly, put them back in the box once they set up instead of an oven. I always top off my candles anyway but I use a different wax.

[number2of7]

Thank you for your help...now I know!