This post was inspired by Question #42 from this list.
I’m a huge fan of these small candles, which I’ve found you can find in just about any witch or New Age shop. Also, note that I have no relationship to the seller who I linked to. I am not recommending you buy from them (nor am I discouraging you from doing so) nor do I get anything if you buy from them. Sometimes, a link is just a link. In this case, it’s a link to a convenient picture.
But I like those candles because they tend to burn down completely in an hour or two. Very convenient for the witch on the go who doesn’t want to spend days extinguishing and re-lighting a candle that lasts for hours.
For ritual purposes — such as quarter candles, deity candles, or similar candles that you want to re-use from ritual to ritual — I’m a huge fan of pillar candles in glass jars. I like that they’re self-contained and not dripping wax all over everything. And as long as you can keep the wick exposed, when they cool, the melted was becomes a part of the burnable candle again.