Here is a case in point which came under the observation of the writer. A certain jobbing house, handling drugs and druggists' sundries, occupied a five-story building. On each floor there was a stock room in charge of a stock man, who, with the aid of such helpers as he needed, kept the stock in proper shape, and assembled the goods required from his floor to fill orders.
In the drug business, the average order received from a retailer calls for a large number of articles--it is made up of small items. This is especially true of orders brought in by the traveling salesmen. As a consequence, the larger part of the orders received by this house called for goods from practically every floor.
The custom was to send orders first to the floor farthest from the shipping room--that is, to the fifth floor. The stock man assembled the goods required from his floor, placed them in a basket with the order, and sent them down to the fourth floor. Each order went from floor to floor and finally reached the shipping room--perhaps being held an hour on one floor for a single article because of other orders ahead.
A result of this method was that, in the morning, the stock men on the upper floors were rushed, while those on the lower floors had no orders to fill, except those calling for goods from one floor only. In the afternoon, the conditions were reversed. Then the men on the upper floors had nothing to do but put their stocks in shape; those on the lower floors were busy filling orders. These conditions were not particularly objectionable so far as the stock men were concerned, as they were profitably employed, when not filling orders, in caring for their stocks; but in the shipping room great confusion resulted. Goods required to fill the day's orders did not begin to come into the shipping room until late in the day, and then they came with a rush. Hurried packing resulted in mistakes, caused disputes, and lost good customers.
To overcome the difficulty, a new plan which worked admirably was perfected. A chart was prepared, along the lines of the one shown in Fig. 6. On this chart, a section was set aside for each floor, and in the first column the classes of goods stored on each floor were listed. In the next two columns a few of the articles in each class--enough to serve as a guide--were listed, and the last column showed the floor _B_, meaning the basement. On this chart, the location of any class of goods could be seen at a glance, and in case of doubt about the class to which an article belonged, reference to the catalogue issued by the firm gave the desired information.