A process for producing an article having at least two movable components

It is proposed a method for producing an article having at least two relatively movable components. In this case, as will be created from the whole object for a rapid prototyping process geometry data taking into account a predetermined minimum distance between the moving parts. According to the given geometry data a first material is deposited in layers as a supporting material and a second material as a component material wherein the support material fills out gaps including those with the minimal distance between the respective components material. After the completion of the laminar structure the support material is removed.