Use Swastika for blessings and Prosperity
Swastika means well being. Su means well, astika means being. Swastika is the symbol of well being and prosperity. It is in the form of cross mark with the ends bend towards right. It is very auspicious, that one should use this symbol for puja room, outer main door, business place, shop etc.
The right handed swastika moves clock wise, it represents lord Vishnu or Sun. In puranas, it is described as sudarshana chakra or the wheel of Vishnu, which symbolizes constant changes in the universe.
The left handed swastika moves anti clock wise direction, which is considered as evil omen or negative energy. Generally it is never used.
In Hinduism starting of any new things like business, house warming, new venture etc, the symbol is used with the words Om and Subhalabha. This means auspicious profit. To get the blessing of mata Lakshmi, the goddess of wealth, we use this symbol.