How to use the balloon chain?

1, the first step is to blow the balloon, as shown in the figure below.

2. Step 2: Open the balloon chain, as shown in the figure below.

3. Step 3: Pass the sealed part of the balloon through the balloon chain, as shown in the figure below.

Step 4: Tie another balloon on the balloon just now, as shown below.

Step 5, continue to tie more balloons with the previous steps, as shown in the figure below.

6. Step 6: Finally, put the finished balloon chain into a shape, as shown in the figure below.