Rooms That Make You Slow Down
A room can set the pace of a visit, and the museum rooms that slow people down share a few features any designer can use.
This essay treats pace as something a room can design. It looks at rooms that slow visitors down and what they share, from enclosure and a single subject to seats, light and a long view. It turns them into tests for where a slow room sits in a route, how large it is and what must go for it to work.
Some museum rooms stay with visitors for years. Often that is not because of an object they understood. It is because the room changed their pace. The oval rooms of water lilies at the Musée de l'Orangerie in Paris are a famous case, because they make you slow down. That is a matter of exhibition dwell time, and the credit goes to the room as much as the paintings. Pace is something a room can design.
Exhibition dwell time is short by default
Most visits move quickly. In 2001 Jeffrey Smith and Lisa Smith timed 150 visitors at the Metropolitan Museum of Art. The median visitor looked at a painting for 17 seconds. The average was about 27 seconds.
Visitors also tire as they go. Benjamin Ives Gilman, secretary of the Museum of Fine Arts in Boston more than a century ago, gave the problem its name. He called it museum fatigue. Feet ache, eyes glaze and attention fades as the visit goes on.
So a route has a natural tempo. It starts quick and gets quicker. A slow room is a deliberate break in that tempo.
What slow rooms share
The Orangerie was built for that kind of break. The painter of the water lilies worked on the plan of its two oval rooms himself, with the architect Camille Lefèvre. Eight panels, each two meters high, wrap the curved walls. Daylight falls from the ceiling. The rooms opened to the public in 1927.
The Rothko Chapel in Houston, opened in 1971, works on the same lines. It is an eight-sided room with fourteen dark paintings and light from a skylight. A restoration finished in 2020 reworked the skylight so the paintings could be seen in better light.
Rooms built to slow people down tend to share five features. They enclose you, so the world outside drops out of sight. They hold a single subject, so there is nothing to compare. They offer seats, which give you permission to stay. Their light is soft and even. And they give the eye a long view, so looking has somewhere to go.
Size the room for the pace you want
Pace changes how big a room must be. A simple rule from queueing theory, called Little's Law, links the two. The number of people in a room equals the rate they arrive times the time they stay.
Say 240 visitors an hour pass through a gallery. That is 4 a minute. If you want them to stay 8 minutes in the slow room, about 32 people will be in it at any time. A room built for 10 will not let 32 people slow down. It will push them out.
Size for the busiest hour, not the average. Then decide how many of those people should be able to sit. Seats tell people that staying is allowed. A room with too few of them turns back into a corridor.
Where the slow room sits
Put a slow room at the start, and it becomes a queue. Visitors arrive fresh and moving, and they bunch up at the first door. Put it at the very end, and tired visitors may skip it on the way out.
A better place is just after the densest stretch of the route, as a reset. Put it one step off the main path, in view of it, so fast visitors can pass by. If the main route runs through the room, the crowd will destroy the quiet it needs.
The way in matters as much as the place. A turn or a short passage at the door stops the room being read from the path. Visitors have to choose to enter. If traffic is heavy, give the room its own exit, so people leaving do not meet people coming in.
What has to go
A slow room is mostly subtraction. Take the labels off the walls and put them at the door or in a handout. Remove screens. Keep sound from the next room out. Take away the second subject, however good it is.
Keep the exits and their signs, as safety rules require. Take away everything else that asks for attention. What is left is the work, the light and a place to sit. Visitors stop scanning and start staying. That needs an empty room around the work.
The same move on a stand
Trade show floors move even faster than galleries. A stand can still use the same moves at a small scale. Picture a closed room of three by three meters, one product, two seats, soft light and a turn at the door. It will hold few people at once, so run Little's Law with your stand's own traffic before you build it.
Check the show's rules early, since closed ceilings often need fire approval. Treat sound the same way as light, because a slow room fails if the aisle can be heard inside. Silence as a design material covers how to build that quiet.
Five tests for a slow room
- Route. Mark it on the plan. It should follow the densest stretch, and fast visitors should be able to pass it by.
- Size. Multiply arrivals per minute by the minutes you want them to stay. The room must hold that number at the busiest hour, with seats for some.
- Threshold. Stand on the main path. You should not be able to read the room from there.
- Subtraction. List everything in the room. Strike anything that is not the subject, a seat, the light or a safety item.
- Timing. On opening day, time 20 visitors in the slow room and in the room before it. The slow room should hold them longer.
Design the pause
Most routes are planned around what visitors will see. Plan one room around how long they will stay.
A slow room only works if it fits the route and the crowd. Monet lays out an exhibition to scale on the real venue plan and re-checks crowd flow and spatial occupancy after every change, so you can see whether the pause has room.