Make a Sparkler

Fireworks are a bit like food. They are made according to recipes. Sometimes spectacular results can be achieved from a simple recipe, using only a few basic ingredients. Just like sometimes you want to pop a frozen dinner in the microwave (or buy fireworks from a store), sometimes you want to make dinner (or make your own pyrotechnics). If you're feeling creative this July 4th, try making your own sparkler. Who knows, you may discover a hidden passion for pyrotechnics! Show me how...