Just like candles, wicks, dyes, and fragrances, there are many different types of wax molds you can buy. They come in different shapes and sizes and what you buy depends on your preferences and how much money you have to spend on it.
A mold is simply that into which hot wax is poured to make a mold. It will cool down and then just remove the mold. You can also search for the best bullseye glass molds through the web.
As you can see, there are a variety of sizes and shapes to choose from, and there are a variety of materials that candle molds are made of. From metal, aluminum, and plastic to polyurethane, rubber, or latex.
Whatever you choose, remember that the bottom of the template is the top of the wax. If you opt for a metal pan, you'll find that it's a bit stronger and more durable than the others.
You don't want to scratch the matrix inside the wax, as this will make the wax look different as it cools. Keeping your shape cool gives it a more primitive look, while warmer shapes add a little more sparkle.
Metal candle molds offer much less variety than cheaper ones. Plastic molds, for example, give you more designs to choose from to make more unique candles.
The biggest drawback of plastic over metal is that plastic is less durable, so you generally get more scratches on the inside of the mold than metal.