An injection molding system including a valve operated shooting pot and methods of use are disclosed. The passenger may relinquish or regain control of the vehicle by applying different degrees of pressure, for example, on a steering wheel of the vehicle. Below the grate is a vacuum box for holding the sheet on the wheels. The micro-computer determines an optimum speed and shake algorithm for the bowl, based on the characteristics such as the size and shape of the pills, so that the pills distribute individually and only one pill at a time passes the counter. The visual traits are variably assignable to any one characteristic of the data object such that each variation of the characteristic is visually represented by the icon by a corresponding variation of the variably assignable visual trait.