There is provided a method for managing heterogeneous cloud data storage systems across heterogeneous cloud computing systems. Each lower rail has a lower surface configured to be received on a respective side of a casket base, and has an upper side that includes an angled notch. A ducting assembly has a laminated stack of layers, each layer of the stack having a number of apertures which, when the layers are stacked, provide ducts whereby ink is able to flow from an ink reservoir to the nozzle assemblies. When the card is transferred to a friend, for example, and returned from the friend immediately after the transfer, the state of the damaged card returns to the normal state, and It becomes possible to use the card in a game soon. 20% or less by weight of silicon, 0.