How good is the door in the master bedroom?

It depends on the effect of your renovation.

The so-called feng shui actually needs to be combined with science in order to be integrated into modern home decoration, such as the master bedroom with a cloakroom with a bathroom, there is at least one inner door and a door opening, and some even directly two doors, you can't deny it with a rod, otherwise there will be no such house structure in the future.

So how do you interpret this structure? The first is ease of use, that is, the traffic feels natural and smooth, and the ventilation and lighting do not affect each other, so you can keep these doors. The second is the visual effect, if a thing does not look beautiful, people will have a sense of disgust with it, the same is true for home decoration, when you feel for a long time that an incongruous door hole is next to the bedroom TV or next to the bedside table, the mood is depressed, and even the temper will become bad, this is the explanation of Feng Shui from a scientific point of view, in this case, the door needs to be considered to decorate, or make an invisible door, or change the position, or make an empty door hole to change the interior furnishings and so on.

It is enough to consider these two factors for general home improvement. Hope it helps.

Not good, because in the traditional Chinese feng shui concept, the bedroom should be a private, relatively closed room, more doors, that is, more air outlets, people sleep when the energy field is very low, too many air outlets can easily cause energy loss, so, the bedroom should not have too many doors.

It depends on how big your bedroom is, no matter how big it is, you can't have five.