We burn candles all year long and I end up accumulating a lot of candle jars! With everyone so conscious of recycling, I found a way to turn these jars into great gifts! I wash them out and peel off the labels, then, I etch them. You can put your pattern on the inside of the jar, and put some crumpled paper towel inside so the pattern is pushed up against the glass. Trace the pattern with your tech pen, spray lightly and rouge! Place votive candles in holders inside the jar, and light them so the flame illuminates the inside of the jar! Really cool, and so easy to do! Instructions for etching are in the packet.