For persons with kua number that is equivalent to 1 the southeast is your sheng chi direction. Choose a room within the house that is located in this direction where you can conduct income-related activity. For those whose kua number is 2, your sheng chi direction is the northeast. When you are planning wealth-generating activity, focus them in this direction. The bagua is placed in such a way that it creates a mapping of the house where corners are determined whereby the occupants harmonizes with these zones for particular activities. To appreciate the bagua better, imagine it as having eight points with nine quadrants. The topmost portion is divided into three zones namely (from left to right), the zone of wealth, reputation and partnership. Its opposite is materials that are representative of water. This is not a good spot for fountains and ponds. The southwest is for love and romance, marriage and partners, motherhood and relationships. Use earth elements in this spot. This is also a good place to dine, sit and talk with your partner, plan efforts that requires a team etc. There are occasions though that you cannot arrive at an open position in the classroom that is in accordance with your bagua map. This may be due to the limitation of space, the basic design and structure and the positioning of the classroom. If this is the case, you can still arrange the classroom in the conventional style that has rows of desks arranged one in front of the other and in a lined way. In a nutshell, Feng shui is the result of the persistence of man in trying to live with his environment through harmonizing with it so that he gathers the positive forces and influences of nature to improve his wellness. Not a bad idea at all. In fact it almost sound like most of the precepts in all the major religions except that it is not a religion. Hence Fu dogs are usually placed on the front steps of residences but if that were not practical, it could also be placed inside the front door. In many European mansions and establishments, one can find fountains and waterfalls in the yard and sometimes inside of the house. In Feng shui, these are not only decorative but are means of improving the cashflow.