To the northeast will be objects that symbolize spirituality. Libraries are also best suited for this spot as well as stacks of books and objects that represent wisdom and knowledge. You can place objects here that are earth based. Symbols for renewal, rebirth, health and healing best displayed in the eastern portion of the house. A Feng shui's time frame of effectivity is about 20 years. Multiply that and factor in the number of different floor plan layouts and your answer to different Feng shui house types is actually infinite. Again there are no fixed cures; this is why the Feng shui compass is very important. It's reading will determine the particular map of energy of a specific type of house or an edifice. As bedrooms are places of rests, it is not wise to make rooms, decorations, sheets etc. to be brightly colored. Muted colors are preferred. Some aspects of these though could be changed depending on the personality of the occupant and which side of the character needs to be augmented. The general rule though is not to make the room appear neither too yin nor too yang. What we think, how we react to things, the attitudes that we place on events and those surrounding us, they could influence what is beneficial and what is not. I have heard a famous Feng shui master once in a television show just before a New Year was to start. The master was asked, "What is the best Feng shui remedy? A Feng shui mirror also acts as a cure to have them at posts and columns so that the flow of the energy inside a house or an establishment is corrected. The contention is that Feng shui mirrors placed in this manner works to deflect bad energy. The manner in which it is used in this way acts similar to the way a pain reliever does to the body. Have nothing to do with it even when it is sold at a bargain. Other things that should be considered when you want a Feng shui house is to watch out for what it termed as poison arrows and water flow and its direction. One example of a poison arrow is to observe your neighbors' roofline. If the slope of the roof is directed towards you, have this corrected by a pakua symbol.