In what are called the "best houses" we can make our deductions quite as well as in the most faulty, and sometimes get a lesson of avoidance and a warning against law-breaking which will be quite as useful as if it were learned in less than the best.
There is one fault very common in houses which date from a period of some forty or fifty years back, a fault of disproportionate height of ceilings. In a modern house, if one room is large enough to require a lofty ceiling, the architect will manage to make his second floor upon different levels, so as not to inflict the necessary height of large rooms upon narrow halls and small rooms, which should have only a height proportioned to their size. A ten-foot room with a thirteen-foot ceiling makes the narrowness of the room doubly apparent; one feels shut up between two walls which threaten to come together and squeeze one between them, while, on the other hand, a ten-foot room with a nine-foot ceiling may have a really comfortable and cozy effect.
In this case, what is needed is to get rid of the superfluous four feet, and this can be done by cheating the eye into an utter forgetfulness of them. There must be horizontal divisions of colour which attract the attention and make one oblivious of what is above them.
Every one knows the effect of a paper with perpendicular stripes in apparently heightening a ceiling which is too low, but not every one is equally aware of the contrary effect of horizontal lines of varied surface. But in the use of perpendicular lines it is well to remember that, if the room is small, it will appear still smaller if the wall is divided into narrow spaces by vertical lines. If it is large and the ceiling simply low for the size of the room, a good deal can be done by long, simple lines of drapery in curtains and portieres, or in choosing a paper where the composition of design is perpendicular rather than diagonal.
To apparently lower a high ceiling in a small room, the wall should be treated horizontally in different materials. Three feet of the base can be covered with coarse canvas or buckram and finished with a small wood moulding. Six feet of plain wall above this, painted the same shade as the canvas, makes the space of which the eye is most aware. This space should be finished with a picture moulding, and the four superfluous feet of wall above it must be treated as a part of the ceiling. The cream-white of the actual ceiling should be brought down on the side walls for a space of two feet, and this has the effect of apparently enlarging the room, since the added mass of light tint seems to broaden it. There still remain two feet of space between the picture moulding and ceiling-line which may be treated as a ceiling-border in inconspicuous design upon the same cream ground, the design to be in darker, but of the same tint as the ceiling.
The floor in such a room as this should either be entirely covered with plain carpeting, or, if it has rugs at all, there should be several, as one single rug, not entirely covering the floor, would have the effect of confining the apparent size of the room to the actual size of the rug.
If the doors and windows in such a room are high and narrow, they can be made to come into the scheme by placing the curtain and portiere rods below the actual height and covering the upper space with thin material, either full or plain, of the same colour as the upper wall. A brocaded muslin, stained or dyed to match the wall, answers this purpose admirably, and is really better in its place than the usual expedient of stained glass or open-work wood transom. A good expedient is to have the design already carried around the wall painted in the same colour upon a piece of stretched muslin. This is simple but effective treatment, and is an instance of the kind of thought or knowledge that must be used in remedying faults of construction.
Colour has much to do with the apparent size of rooms, a room in light tints always appearing to be larger than a deeply coloured one.
Perhaps the most difficult problem in adaptation is the high, narrow city house, built and decorated by the block by the builder, who is also a speculator in real estate, and whose activity was chiefly exercised before the ingenious devices of the modern architect were known. These houses exist in quantities in our larger and older cities, and mere slices of space as they are, are the theatres where the home-life of many refined and beauty-loving intelligences must be played.
In such houses as these, the task of fitting them to the cultivated eyes and somewhat critical tests of modern society generally falls to the women who represent the family, and calls for an amount of ability which would serve to build any number of creditable houses; yet this is constantly being done and well done for not one, but many families. I know one such, which is quite a model of a charming city home and yet was evolved from one of the worst of its kind and period. In this case the family had fallen heir to the house and were therefore justified in the one radical change which metamorphosed the entrance-hall, from a long, narrow passage, with an apparently interminable stairway occupying half its width, to a small reception-hall seemingly enlarged by a judicious placing of the mirrors which had formerly been a part of the "fixtures" of the parlour and dining-room.