Facts from Wikipedia
Ceilings have frequently been decorated with fresco painting, mosaic tiles and other surface treatments. While hard to execute (at least in place) a decorated ceiling has the advantage that it is largely protected from damage by fingers and dust. In the past, however, this was more than compensated for by the damage from smoke from candles or a fireplace. Many historic buildings have celebrated ceilings. Perhaps the most famous is the Sistine Chapel ceiling by Michelangelo.
Ceiling height may have psychological impacts
original way to make money
A fairly simple task would be to list dozens of professions, because the modern world is so developed that in recent years, a lot of ways to make money, and those created many years ago are still not time-barred. A good example of the latter case is the stucco, plaster ornaments and so on the external walls and internal. A person specializing in this field should have a broad knowledge in the field of construction machinery, as well as sculptural art, because the stucco was based on these two areas. To create a solid stucco are necessary exceptional manual dexterity and patience, so surely this is not a job for every man.
Plaster - a chance for success in an unusual industry
Currently, the vast majority of the population is not fully satisfied with their work, which of course is not very positive phenomenon, because professional life is actually just as important as family. Fortunately, people are courageous and determined for this to succeed, they have a good chance of success in their own business. Consider the activities to niche, for example. Stucco, so the plant performing various types of decoration and finishing building materials plaster. This is an area that can not arouses great demand, but it certainly is attractive because of the small number of companies specializing in this field. Even in a big city you can find up such plants.