The invention provides multifunctional fusion constructs which are rapidly incorporated into a macromolecular structure such as a phycobilisome such that the fusion proteins are separated from one another and unable to self-associate. The methods include bonding the long, continuous stands of filaments together so that they cannot move axially with respect to any other filament in the bundle. The decision making agent draws on databases which store the quality of service requirements and the parameters regarding each service provider. The width between the edges of adjacent overhang components is narrower than the width between adjacent sidewall spacers. The direction vector information is based on a point location relative to a nearest surface of the three-dimensional digital object.