The nine stories of the new addition which will rise tower-like above the parent building are destined to be used entirely for non-selling functions. Thus from the architects' plans we see the executive and financial offices, including that of advertising upon the thirteenth and the fifteenth floors of this super-cupola; and the store's own great laundry upon the high nineteenth. The department of training and the bureau of planning, with an assembly room, will share the sixteenth. The more purely recreational features, however, the Men's Club and the Community Club and the lounging rooms and library, are placed as low as the accessible eighth floor. The general manager's and employment offices will be as low as the second mezzanine--for obvious reasons of convenience. None of these departments will be hampered for a long time to come, as they have been hampered for a number of years past, by a fearful lack of elbow room. The new plans have provided for abundant facilities of this and every other sort. The employees' cafeterias also are to go into the new section--also upon the eighth, or public restaurant floor. They will be greatly enlarged over their present capacity. These non-selling facilities are given their own elevator service from the street; a separate and distinct entrance there. The purpose of this last quickly becomes evident. There are many occasions--nights and Sundays even--when some or all of the recreation facilities are in use far beyond the regular store hours. Access to them, entirely free and separate from the store itself, is an enormous working convenience, and the new Macy's has been planned to be filled with working conveniences. The elevator as well as the escalator will play a vastly important part in the fabrication of the new Macy's. The one has by no means been overshadowed by the growing importance of the other. There are to be in all fifty-six elevators, of one type or another, in the reconstructed building. Of all these none is more interesting than the ingenious lifts by which whole motor trucks, laden as well as empty, are carried into the structure, up eleven floors to the merchandising reception rooms and down into the basement and sub-basement for filling for the city delivery. Now are we back again to the handling of that merchandise stream which we first began to consider but a moment ago. At the beginning we can make assertion that in the entire history of retail selling no more ingenious scheme has been devised for the orderly and rapid movement of goods in and out of a department-store.