1. Blow up the balloons, which should be the same size. Tie the blown balloons together, a pair of pink and pink, and a pair of purple and purple.
2. Press the pink balloon pair and the purple balloon pair, and then wrap a pink ball and a purple ball around it
3. Wrap it around again,
4. In this way, a group of four balloons is completed, which is the basis for making a balloon chain
5. Prepare a longer nylon rope or fishing line to wrap around the hook (or door handle)
6. Place the balloon group on the rope from top to bottom, and then use the rope to wrap the pink ball and purple ball twice so that the balloon is fixed
7. Take out another balloon group, stagger it with the previous balloon group, hold it with your hand, and then use a rope to wrap the two balls of the two groups of balloons in a circle, and then wrap the two balls of the outer group of balloons in two circles. Circle
8. Continue in this way, and a balloon chain will be made. The balloon chain can be hung indoors or outdoors as a decoration. If you want to make a balloon arch, 5 meters in length is usually enough
9. Prepare an aluminum-plastic PVC pipe, the kind that can be bent into shape at will, and press it into the balloon chain
10. Prepare A welded base, 11. Insert the balloon chain that has just been equipped with pipes into the base, so that the balloon arch is completed.