1 cup clean sand
2 ounces paraffin wax
1 crayon - whatever color you'd like
1/2 teaspoon incense oil
Melt the wax in a double boiler or in a coffee can in a pot of water over medium/low heat until liquid. Add pieces of crayon until you get the color that you like. Add incense oil, then sand. Mix and pour into molds. Candy molds work great for these.
You can play with the ingredient amounts until you get the look that you like. Wrap in tulle and tie with a ribbon for drawer sachets. They make very nice gifts. This is another recipe that you can get creative with, adding herbs and botanicals to your hearts desire!