A power supply system is provided. The device includes a mini-hopper sized to hold the correct amount of mortar, a sluiceway, dimensioned to fill the normal joint space between blocks, an optional divider to accommodate both 4 inch and 8 inch nominal blocks, and a vibrator. In one embodiment, initiating a lock operation may include sending a lock command to the target volume. The product includes instructions to access a linear text of a business object, the linear text including attribute data from the business object. Those resources may be disposed locally or remotely with respect to the CPU.