Abstract: Matched and mated machine components, such as those on which the scrolls of scroll-type compressors are located, are fitted together, yet physically isolated from each other, by separators that are formed from corrugated paperboard. Each separator has a planar peripheral portion, which lies between and faces end surfaces on the mating components, and fingers which fit between the interfitting segments. The sets of mating machine components are placed on pads formed from paper honeycomb material, and these pads have pockets which receive one component of each set and prevent the components from shifting laterally. The pockets are derived by die cutting the honeycomb material through one of its facer sheets and then crushing the cells that lie within the cut. The pads with the sets of mating, yet isolated, components on them are stacked one upon the other. A tray lies beneath the stack and a cover fits over it and telescopes with respect to the tray to completely enclose the stack.