The role of balloons is to connect all balloons and then tie them to an arc-shaped or heart-shaped hard steel wire. Both ends of the steel wire are inserted into two pipes and other objects respectively. There must be a heavy and solid chassis at the bottom of the pipeline so that the balloon arch will not fall down. Then decorate the arch with pink tulle and balloon flowers The main frame of silk flower Arch is available for rent. If not, build one yourself. A large number of artificial flowers, pink gauze, pendants, belts, bamboo poles or PVC pipes should be mounted with pipes, the width should be suitable for two people to pass through, the height should be 30 cm higher than that of couples, and the length should be arbitrary, as long as the frame can stand stably. Then decorate the whole frame with fake flowers, pink gauze and pendants, not too long, so as not to disturb the bride's hairstyle, nor too short, there is nothing hidden in the fake flowers.