I'm seeing balloons that end up being only about knee height, which I have been through one before and it was hillarious. Actors could lay on the floor and just sit up. But then Some kind of blower feeder system and balloons are stored above the next two rooms in nets and dumped, throw in air cannons and CO2 shooters and crazy things like scoops on ferris wheels and balloons being blown through clear tubes that may have nothing at all to do with how the balloons really travel, just for looks.
Another fabulous post from the U.S.Department of Wild Imaginings, now in spectaclar stereo, sponsored by the Adhesives and Sealants Council, suggesting ways to stick things together since the 1800s. Not fabulous in a gay way. Your results may vary. Illinois residents add 8% sales tax. These posts have been made by professional post makers, do not try this type of posting on your own without extensive training, lovely assistants and a trusty clown horn.