A Feng Shui mirror facing the front door is a pane that either bounces the arrival back out or, in some modern schools, tries to widen a tight mouth. You label the school, you stand in the doorway, and you move the glass to a side wall when the first view is your own startled face.
When we photograph entries, the "welcome" is often a builder mirror that shows the street, the pile of shoes, and a person jumping at themselves. People ask if it will push money out. We ask them to walk in twice: once with the glass, once with a towel over it. This page is that bounce. It is not a full mirror placement catalog. It is not the whole front door. The job is head-on glass at the latch.
What do different schools say?
Many classical and popular writers treat the door as the mouth of qi. A mirror aimed at that mouth is a rebound: arrival hits glass and leaves. The body version is simpler. You flinch. You see trash doubled. You do not feel received.
Black Hat / BTB teaching sometimes treats mirrors as expanders. Anjie Cho has said BTB can allow glass at an entry when the design needs lift. Marie Diamond, quoted in shelter press, has said the opposite for a direct face-off: bounce. You do not have to pick a guru. You do have to pick a feeling at the threshold.
The entryway still wants light, a swing, and a walk. Glass is extra. If the hall is already a cave, a side-wall mirror that shows a lamp is useful. A pane that shows the sidewalk as you enter is a bounce.
The threshold flinch test
Do this with a bag in your hand, as if you just got home.
- Open the door. What is the first object your eyes hit?
- Cover the mirror with a towel. Enter again. Which version feels like a landing?
- Angle the glass slightly. Does it still throw the door rectangle?
- Look at what is doubled: a tree, a pile, a toilet door?
Write which failed. The next sections only fix those.
Where should the mirror go if not opposite the latch?
Perpendicular wall. Console height. A pane you use to check a collar, not a portal. Keep it off a direct shot at the stairs if the stairs already dump the path.
Closet sliders that face the door get closed. A curtain on a tension rod is the renter cover. You do not owe the hallway a hotel lobby.
A round mirror is not automatically safer. Shape is a shop story. Placement is the job. A small round that still throws the latch is still a bounce.
Do not aim entry glass at a bathroom door. Wet room plus bounce is two problems. Close the bath.

That head-on throw is the bounce photo. If your first step looks like this, move the glass to the side wall or cover it tonight. Do not hang a second pane to "fix" the first.
What about a bagua mirror?
A traditional bagua mirror is an outdoor cure aimed at a sharp roof corner or a hostile view. It does not belong over an indoor coat rack. Indoor trigram octagons are how hallways get aggressive for no reason.
If you think you need an outdoor bagua, that is a different, labeled object, and it still should not start a war with a neighbor. This page will not teach you to aim one at another house.
Ordinary interior mirrors: side wall, honest face check, no trigrams.

That indoor octagon is the skip. Take it down. Outdoor object, outdoor job. A plain rectangle on a side wall is the entry tool.
How we check a door mirror in a real photo
We shoot from the stoop with the door open. If we see ourselves before we see a place to put a bag, the glass failed the welcome test, regardless of school.
Then we shoot from inside toward the latch. A side-wall mirror that shows a lamp and a clear swing is a pass. A pane that shows the street as an exit is a bounce.
Shoe piles doubled are still piles. Fix storage first. Glass will not hide them. It will advertise them.
Landlord mirrors: command hooks are a maybe. A tension-rod curtain is kinder. Do not drill a marble slab. Angle with felt pads if the frame allows.
Bounce versus welcome
| Layout | Reads as | Renter move |
|---|---|---|
| Glass dead opposite latch | Bounce, flinch | Move, angle, cover |
| Glass on side wall | Face check, wider hall | Keep, light it |
| Closet sliders at the door | Bounce when open | Close, or curtain |
| Indoor bagua octagon | Aggressive hallway | Remove |
Wealth doubling is a slogan. A doubled mess is still a mess.
What if the glass is a closet, a landlord pane, or the only light?
Mirrored closet sliders opposite the latch are the rental default. Keep them closed so the street is not a tunnel. If you need the closet open while you leave, a tension-rod curtain on the closet face is uglier than a magazine and kinder than a bounce. Take the rod at move-out.
Builder glass that is glued cannot angle. Cover it. A fabric panel on removable hooks, or a picture hung over part of the pane so the door rectangle is broken, is enough. You do not owe a perfect side-wall rehang if you cannot make holes.
A dark entry with no window may be why someone hung a huge mirror. Add a lamp first. Glass without light still bounces a cave. A plug-in sconce on a timer plus a smaller side-wall mirror is the usual pair.
Stairs that dump at the door plus a bounce mirror are two dumps. Fix the glass first. A runner on the stairs is a separate trip conversation.
If you like seeing who is at the door, a peephole or a viewer is hardware. A full-length bounce is not a security system. It shows you to the street as much as it shows the street to you.
Hotels use big glass at entries because they want a lobby photo. A 36-inch apartment hall is not a lobby. Scale the pane to a face check.
When you photograph the room for a listing later, a side-wall mirror that shows a clear swing looks like a welcome. A bounce that shows the photographer is a funhouse. Hosts should care about that even without a school.
If the only wall that takes a nail is opposite the door, hang a picture there instead of glass. You still get a finish to look at. You do not get a rebound. A textile is allowed.
Clean the pane. A dusty bounce is a grey flinch. Windex is not a ritual. It is how you see whether the door is still in the glass.
Holiday wreaths on the door plus a bounce mirror stack two objects in the first view. Pick the wreath or the glass, not both fighting for the latch.
If a delivery camera already shows the stoop, you do not need the interior bounce "for safety." Hardware and glass are different jobs. A camera app does not excuse a funhouse in the hall. If you host, shoot the listing frame from the door after the glass is on the side wall so guests see a landing, not your camera.
What this is not
A door mirror will not print money and taking it down will not curse you. BTB versus classical is a label, not a threat. This page will not sell a lucky year.
Skip medical claims about "nervous system shock." Skip income. Skip a fountain under the mirror.
Do not put a second mirror to fight the first. One pane, side wall, or none.
A simple evening checklist
Do this in order. Stop when the first view is a place to land, not a bounce.
- Stand on the threshold. Name the first object.
- If it is your face in a door-shaped reflection, move or cover the glass.
- Rehang on a perpendicular wall, or angle until the latch leaves the pane.
- Take down indoor bagua octagons.
- Close closet sliders that throw the street.
- Photograph from the threshold in FengShui Hero and compare the flagged entry with the side-wall landing.
If you only do one thing tonight, cover the head-on pane with a towel and walk in. If the room feels like a welcome, make the cover a real move tomorrow.




