Everyone loves candles these days. They are even more special when you make them yourself. Please remember that an adult must be present at ALL times. You must be very careful so you do not get burns. Make sure that your flat work surface is covered in news paper for easier clean up. Next, it is very important that you do not have your stove at anything higher than medium. Remember that wax is flammable and we only want to melt it not start the house on fire.
Now with all the warnings out of the way...
Have fun and make memories.
You need a pour pot. You can buy a pour pot made for making candles or you can just find something that has a spout and can with stand the heat.I would recommend a candy thermometer too so you can be sure that the wax stays below 250 degrees. If your wax should catch fire DO NOT pour water on top. Instead keep a lid handy to put on the top.
You will need to melt the wax in a double boiler. If you have a metal pour pot you can put that right into the double boiler otherwise you can use a regular pot in a double boiler and then pour the melted wax into a glass measuring cup. Be sure to not let the double boiler run out of water.
When you melt your wax you want to have use smaller pieces of wax so it will melt faster and more evenly. This can be done with a hammer, an old cheese grater that has a slicer, or anything you can think of. You really should not try to use a knife it will not be as easy as you think. The wax is very hard. After the wax is all melted you can add in any additives, fragrance, and dye you might want. I have even heard of people using crayons as dye.
Next comes the container. You can use many things as containers. Old jars and glasses work well if you are making a container candle. If you want to make free standing candles you can use metal cans. Just make sure they are smooth inside. Cans with rings will not let the candle come back out and you will be stuck burning an ugly can. If you are using a mold make sure to coat the inside with vegetable oil so the candle can slide out.
Then comes the wick. You can do anything from thick cotton string to buying already made wicks. If you want to use thick cotton string you will need to dip the string into the wax and lay it out in a straight line on waxed paper. After you pour the melted wax into the mold or container you will need to tie the string onto a pencil or wooden skewer and dip it down into the wax. The pencil will lay on top of the container and keep the wick centered and standing up. If you buy already made and pre-tabbed wicks you can hot glue the tab to the bottom of the container before you pour in the wax. If you are making a tall candle or your container is not very wide it may be helpful to thread the wick through a pulled apart Bic pen. This makes it easier to hold the wick steady while you glue it down. You will still need to tie the wick to a pencil or something that can hold it up.
Now your done. If you are using a mold you still need to get your candle out of the mold. There are a few tricks to try. First try to freeze the candle for a few minutes. If this does not work try to roll the mold around in your hands. If the candle seems very stuck dip the mold into warm water. Be sure to this fast. You do not want a melted candle in a weird shape.
Now that you know how to make a simple candle why not experiment with different colors and scents. You could even try some harder to make candles.