According to Master Yu Guang the main entrance of the house is the opening for the live energy, so the lucky and prestigious house should be able to accumulate the energy (and the good fortune – dragon luck), store wind, back mountain, face water, have a perfect balance and stable foundation, be bright and open, coordinate with colors, spaces, furniture, decorations, and other relevant thing both inside and outside in a optimized harmony.

The photos on the page show the main door and the house entrance that were remodeled by Master Yu Guang.