When positioned correctly, the temple space may provide health, wealth, and happiness to the house and its people. "Avoid locating the temple in the house's south, south-west, or south-east zones," advises Parmar. "Those directions are associated with death." The temple should be located in the north, east, or west. The exact location of a temple is of little consequence as long as it is accessible for worship daily. However, if possible, it should not be located near the household kitchen or bathroom because these rooms will be polluted by religious activities. A private room in the house can be used for this purpose. It is recommended that a separate room be designated for worship. Attached bathrooms or toilets are acceptable as long as they are separated from other use spaces. In ancient times, most temples were built with wood and stone. Modern builders create wooden models of proposed structures to help decide on size and shape. Sometimes an ancient site is discovered during construction work for other purposes; for example, a temple might be found while building a new house. When this happens the builder usually seeks out an expert to determine how to proceed. If the original structure is not available, then a similar kind of building would be constructed around the new one. In many cases, local residents will offer sacrifices at their local temple until the new building is ready for use.