SWISH Sustainable Diaper Cleaning System Concept by Iven Dieterle, Usually used disposable diapers is an enormous sustainability difficulty in the United States. Even before they arrive at landfills, the force and capital used in their manufacture is extremely concentrated. On top of which, the financial burden of disposable diapers concerning low income families can be tremendously elevated. A latest spherical shaped standalone washer called the Swish combines the compensation of perpendicular and horizontal washers. Photovoltaic and solar thermal collectors power motors and professionally heat water. Natural ‘soap nuts’ can be grown with the sterile ‘graywater’ waste.