I was looking for an easy way to light up the deck and didn’t have the budget to buy new candles, but found tikki oil in a huge gallon bucket for under five dollars! We used a collection of glass jars on hand, cotton wicks, and a nail to make these glass jar candles. See the full tutorial right here. You could literally make them with any type of glass jar; mason jars and jelly jars are the perfect size, or baby food jars would be awesome to put at each seat.