My Mom & Made candles similar to this when I was young. We did use the candle wicking but this seems easier.
You can easily use candle dye to color them.
The ones we made had holes where the ice was in the container- I can't tell from the photo
if these do or not but, be aware that the may have them.
If so they look wonderfully prim! You can also skip the glitter if you want a more primitive look!
What You Need:
Clean half-gallon cardboard milk carton
A pan and a large clean can
Broken ice
10-inch white taper candle
Large spoon
2-1/2 to 3 pounds of wax and 3/4 cup of stearin (to make the wax burn better) or use 2-1/2 to 3 pounds of wax or wax crystals with hardener already added
Candlemaking thermometer
Superfine glitter
Instructions:
1. Break the wax into chunks and place it in the can. Pour a few inches of water in the pan, then set the can of wax in the water. Bring the water to simmering and let the wax melt. (To make pouring the wax easier, you may wish to bend the can at the top to form a spout before putting the wax in.)
2. Add stearin to the melted wax. If you're using wax crystals or wax with hardener added, follow the manufacturer's instructions for melting.
3. Partially fill the milk carton with broken ice cubes. Center a taper in the milk carton, then continue filling the carton with ice. Tap the carton on your work surface to settle the ice, then add more ice. Sprinkle glitter over the ice.
4. Let the wax cool to 170 degrees F, then pour it into the carton. As the wax cools and shrinks, add more ice or wax to keep the top of the candle level.
5. After the wax hardens completely, peel the cardboard carton away from the sides. Trim the top of the taper so it's level with the top of the candle, leaving 1/2 inch of wick. If the bottom of the candle isn't level, slide it across an old warm skillet to smooth any rough spots.
Caution: Wax is extremely flammable. Never melt wax directly over heat or to a temperature above 220 degrees F. Never leave melting wax unattended; if it starts to smoke, remove the pan from the heat immediately. If wax catches fire, smother the flame with a pan lid; don't throw water on the flame. Never leave a burning candle unattended, and never burn candles where the flame might come in contact with flammable surfaces or objects.