The present invention is directed to a method for identifying one or more matching formulas for matching color and appearance of a target coating containing effect pigments. In a preferred embodiment of the invention, the modified stringed instrument is a guitar. Adjacent flooring panels substantially aligned allow embossed-in-registration patterns to be substantially continuous across adjacent flooring panels. The print media package includes an identifying code imprinted on an outside surface of the package located on the remaining portion of the package when the package end has been removed.