The entrance floor should be flat: the entrance floor should be as flat as possible, and there should be no difference between high and low.
The floor color of the entrance is darker: dark color symbolizes massiness, and dark color symbolizes deep roots, which conforms to Feng Shui.
Don't be too sharp in the design of the porch floor: there are many designs on the porch floor, but you should choose auspicious content.
The wood grain of the porch floor should not be directly facing the door: the wooden floor of the porch, no matter what kind of wood, should be arranged in a wood grain inclined to the house, such as running water flowing obliquely into the house, but the wood grain should not be directly facing the door, which is unlucky.
The floor of the porch should not be too smooth: some people tend to polish the floor of the porch very smoothly in order to beautify it, which is not ideal from the perspective of home safety, because family members or guests are prone to slip and get hurt.