How to Create a Distraction-Free Workspace: The Minimalist Approach

My desk once held two monitors, a phone, a tablet, a notebook, three pens,
last week’s mail, and a small plant that I watered on the days I could not
face the work. Every object on it was reasonable. Together they were a room
full of people talking, and the brain I have cannot choose which one to
listen to.

That is the design brief for an ADHD workspace. It does not have to look calm, and it will not look pretty. It has fewer voters.

The mechanism

Attention is a competition. Everything in your visual field is bidding for
processing, and the executive system’s job is to suppress the bids you did not
choose. Visual clutter measurably reduces the resources available to the
thing you are trying to attend to; the objects compete at the level of the
visual cortex, before any decision is made ^[1]. In a
neurotypical brain the suppression works well enough that the desk is
tolerable. In ADHD, suppression - inhibition - is one of the functions that
runs least reliably ^[2], so the desk is not
tolerable. Every object wins occasionally.

Minimalism is the environment doing the inhibition the brain will not.

Remove in order of evidence

The phone leaves the room. Not face down, not silenced: out. The best
study of this found that the mere presence of a person’s own phone, switched
off, on the desk, reduced available working-memory capacity compared with the
phone in another room ^[3]. That is the single
highest-value change, and it costs nothing.

One screen, one thing. The second monitor is where the messaging app lives,
and messaging is a source of interruption that costs the better part of half an hour
per recovery ^[4]. If two screens are essential to
the work, the second one shows only the work. Whatever is not the current task
is closed, not minimised; a minimised window is a voter with a smaller sign.

Everything off the desk that is not today. Mail, the notebook from another
project, the plant. Not thrown away - moved to where it does not sit in the
visual field. A drawer is a filter you do not have to run.

Sound, chosen deliberately. Silence is not the goal. For many people with
ADHD, steady moderate noise improves cognitive performance where it hurts
others ^[5]; the mechanism seems to be that a constant
background gives the attention system something to hold against. Broadband
noise, rain, instrumental music you stop noticing. What does not work is
anything with words, and anything that changes.

A door, or the nearest thing to one. Open-plan offices were sold as
collaborative; the field study that measured them found face-to-face
interaction fell by around seventy percent as people fled into headphones and
chat to get anything done ^[6]. If you have no
door, face a wall, put your back to the room, and agree a visible focus signal
with the people around you.

What stays

Three things earn a place on the desk.

• A visible timer. A clock you can see does what the internal one will not for a brain that
  experiences it as now and not-yet ^[7].
• One card with the next physical action. Not a to-do list - the list is a
  room full of voters. One line, the thing you are doing now.
• Water. Because hyperfocus does not notice thirst until it is a headache.

The maintenance rule

A minimalist desk decays in about four days without a rule, and for an ADHD
brain the rule has to be tiny. Mine is: last thing before I stop, everything
that is not the timer, the card and the water goes back to its place. It takes
ninety seconds and it is attached to a cue I cannot miss, closing the laptop
^[8]. The next morning the desk has one
voter on it, and it is the card.

One experiment: tomorrow, before starting work, move the phone to another room
and close every window that is not the task. Change nothing else. Notice how
long it takes before you go looking for the phone. That interval is a measure
of how much of your attention the desk was spending for you.