First, the specific steps.

1. Prepare balloons of normal size, hard paper core of toilet paper roll, scissors, adhesive tape, patterned paper, stickers, sequins, metallic tissue paper, sequins scraps for wedding and colored paper.

2. Tie the mouth of the balloon tightly, cut off a small part of the top to make the balloon a small elastic pocket, then wrap the balloon tightly around the paper tube until it is nearly half, and stick the edge of the balloon firmly with sealant tape.

3. Decorate the surface of the paper tube core with patterned paper, markers, stickers and bright stars. In the picture, we put wrapping paper on the paper tube, then fix it with tape and put a little star on it.

4. Cut the sequined paper into pieces with scissors (if possible, you can use more scissors, as shown in the figure), or directly buy several bags of sequined scraps for the wedding. Put at least 3 tablespoons of confetti in each paper tube.

5. Pour the scraps of paper into a paper tube with one end sealed, which can be assisted by a small funnel or a roll of paper.

6. To launch ribbon fireworks, just pull the balloon at the bottom of the paper tube, and then you will hear "Bang!"

Second, the origin of fireworks:

Fireworks originated from fireworks, and fireworks originated from gunpowder. China is the hometown of gunpowder, which is the evidence of ancient civilization in China. As early as 1300 years ago, Sun Simiao, a famous medical scientist, recorded the composition and properties of gunpowder in detail in Single Crystal.

It was not until14th century that it spread from India and Arabia to Europe. At this point, westerners began to know that there was gunpowder. During the Sui and Tang Dynasties, gunpowder developed into fireworks for entertainment.