If the landlord wants to pay someone to make it, he can make it in the relevant wedding company. If he wants to do it himself, he can buy it on Taobao. The picture you sent above is a few small balloon flowers and a heart-shaped balloon woven by a 10 inch balloon. Ordinary balloons are made in China. In addition, there are joint venture pearlescent balloons and more advanced Korean balloons. Every penny counts. Then buy a few meters of snow yarn and make it yourself. You can't blow the ball with your mouth, or you won't be able to eat for days. I bought a blowing bucket, about five yuan, and it will be ready in an hour.