now (though I may remark incidentally that in very extensive libraries it offers a decisive argument against the card catalogue), but it does appear to me worthy of consideration whether, in endeavouring to make room for our books, we might not occasionally employ the hexagonal form of press, fixed or revolving, and thus revert with advantage to the method which our most primitive predecessors adopted to make room for their writings. The hexagonal prism has the advantage of affording more space practically available within less area than any other geometrical figure. It seems well adapted for use in the central area of large rooms as a supplement to the wall space; for the extension of wall space when presses are run out from the sides towards the centre of the room; and for the storage of valuable books or other objects which it is desirable to keep apart. A case of this description could be partially glazed to allow of the exhibition of a portion of the contents level with the eye; and many other applications might probably be found for the hexagonal book-press or cabinet in libraries constructed with an especial view to its introduction. It may be that such presses or cabinets, admitting as they would of being made of any degree of strength, or of being lined or protected in any manner, and of being wholly or partially glazed or unglazed as desired, would be best of all adapted for the custody of objects of art or archaeology—"infinite riches in a little room." Yet, even if so, libraries and museums are so frequently under the same
