What are the stresses of geomantic omen in their office? Is there anything suitable for the office?

The two offices pay attention to geomantic omen: 1, and the windows should not be too high, which will affect the office lighting. 2. The desks and chairs, bookcases and decorations in the office should be simple and generous. Put more green plants such as flowers and plants, but don't spend holidays and fake grass. 4. The office should not be too big, too empty, too small, too big to gather gas and wealth, too small to flow. 4. The orientation of the desk should be placed according to the birthday.