The Model Rockets

A model rocket is a small rocket designed to reach low altitudes (e.g., for a model) and be recovered by a variety of means.
According to the United States National Association of Rocketry (NAR)'s Safety Code, Model rockets are constructed out of lightweight and non metallic parts. The materials for which are typically paper, cardboard, balsa wood or plastic. The code also provides guidelines for motor use, launch site selection, launch methods, launcher placement, recovery system design... meer