After making decision what type of rocket they will make, the villager will make it by themselves or assign a specialist.
In making a rocket, it requires veteran specialist who can calculate proper proportion of niter and charcoal, otherwise, the rocket will be explode during the launching. The rockets will be tightly tied with a pile, making from a very strait bamboo trunk at proper length.
The rocket will be launched in big field a day after the parade. Traditionally, owner of the rocket which is not launched unsuccessfully will be thrown into muddy pond.