When the first 1/3 of the wax is melted, add fragrance oil and color and stir well. For the bottom layer, I used 8 drops of blue liquid candle dye.
When the color and fragrance are well mixed with the wax, set it aside to cool.
While the wax is cooling, get your jars warm. Instead of warming the jars in the oven, like I did in the Basic Container Candles project, I used my heat gun to warm the jars.

