Reference shelf · Designer

What to Say to an AI Kitchen Designer

There is no magic phrasing and no prompt to memorise. But there are four habits that make the difference between a useful conversation and one where you keep saying “no, the other one.”

💬 Phrasebook⏱ 6 min read🔄 Reviewed August 2026

People arrive at a voice assistant carrying two years of bad habits from typing prompts into text boxes — long, careful, over-specified sentences with the word “please” doing a lot of work. Put that down. This is a conversation with somebody who can see your screen, and the sentences that work are the ones you would say to a colleague standing behind your chair.

The short answer

Speak in the planner’s own terms. Name a cabinet by the number printed on screen, say which side to add on, and give movements as inches along a wall. “Add a base cabinet to the right of number four” works; “make it nicer” does not. When a sentence gets long, point with the mouse instead.

01 The five that always work

Start with these and you will rarely need anything else

Between them they cover the great majority of what anybody actually needs while designing. None of them requires you to know a single piece of cabinet vocabulary.

  • What should I do next?The one that does the most work. It runs the planner’s own step logic over your real layout and comes back with one concrete recommendation — or with the one question it needs answered first.
  • Why can’t I move this?The everyday one. The answer is nearly always in the current state: a tool still switched on, nothing selected, an item lifted off the floor, something overlapping.
  • What is this?Select something first, then ask. You get the name, the size and what it is for — which is how the vocabulary gets learned.
  • What did I just do?For the moment when something changed and you are not sure what you touched. She can see your recent edits and the last message the app showed you.
  • Is there enough room here?Clearances, walkways, an appliance door that needs somewhere to land. Ask before you commit to the layout, not after.
02 Habit one

Point with the mouse, not with the words

“That one over there, next to the tall thing” is how humans point, and it is the single most common way these conversations go wrong. She reads your design as a written summary, and the summary knows exactly one thing about your attention: what is currently selected.

So click the cabinet, then ask. It takes half a second and it removes the entire category of misunderstanding.

Works every time
  • “What is this one?” (after clicking it)
  • “Can this be wider?”
  • “Why is this one red?”
  • “What’s on wall two?”
Makes her guess
  • “The one in the corner”
  • “That tall thing over there”
  • “The third one from the left”
  • “The one I did before”

Walls are the exception — they are numbered in the design and she can see the numbers, so “wall two” is always unambiguous even with nothing selected.

03 Habit two

Describe the problem, not the solution

The instinct is to translate your problem into what you imagine the software calls it, and then ask for that. It is a wasted step, and it usually translates wrong.

  • Instead of “add a 3-inch filler on the left return” — say “there’s a gap at the wall here, what do I do about it?”
  • Instead of “set the toe kick height” — say “why is there a gap under this cabinet?”
  • Instead of “change the base cabinet SKU” — say “I need drawers here instead of a door”
  • Instead of “run the auto layout” — say “can you just fill this wall for me?”

You get a better answer and you get told what the thing is called, which is the part you actually needed.

04 Habit three

Say numbers the way you would to a builder

Speech recognition is very good at numbers and very bad at guessing which unit you meant. Cabinet dimensions in North America are inches, and everything in the planner is inches underneath.

  • Say the unit — “thirty-six inches”, not “thirty-six”. “Eight feet”, not “eight”
  • Fractions out loud are fine — “thirty-six and a half inches” is understood; so is “a hundred and two”
  • Metric is fine too — say “two point four metres” and it converts. What causes trouble is mixing units inside one sentence
  • Type anything critical — a wall length you measured is worth typing into the box rather than trusting to a microphone in a room with a radio on

The rule that matters Numbers you measured go in by hand. Voice is for questions; the tape measure’s numbers deserve a keyboard.

05 Habit four

Interrupt, correct, and be short

She is built to answer in one or two sentences and to stay quiet while you work. Treat it as a working call rather than an interview and it stops feeling like software:

  • Just say “no, the other side” — corrections work mid-conversation; you do not need to restate the whole question
  • “Shorter” and “slow down” work — and so does “stop”
  • Silence is allowed — go quiet for five minutes dragging cabinets; she will not chatter at you or ask how it is going
  • “Yes, do it” is the only thing that changes your design — nothing gets placed without your agreement, and what she places is one step of undo
06 The worked call

Empty room to a wall of cabinets, out loud

This is the shape of a real first session. Notice how little of it is about the software and how much is just asking a question and getting on with it.

You“I’ve drawn my room but I don’t know where to start.”
Emma“Sink first — everything else lands around it. Where’s your plumbing?”
You“Under the window on the long wall.”
Emma“Then a thirty-six inch sink base centred under the window. Want it in?”
You“Yes.”
— it appears in the plan, one undo step —
You“What now?”
Emma“Dishwasher next to the sink, on whichever side you unload towards. Left or right?”
You“Left. … Hang on, why won’t this one go into the corner?”
Emma“Because a standard base is too deep for the return — the door would hit the wall. That corner wants a blind corner base.”
You“What’s a blind corner?”
Emma“A wider box that gives up part of its inside to the wall behind it, so the corner is still reachable. Want me to swap it?”

Four minutes in, and you have learned what a blind corner base is by being told it in front of the corner you needed it for. That is the whole argument for voice.

07 The limits

Questions worth not asking

  • “How big is my kitchen?”She can read the walls you drew, so she knows the drawing perfectly — and knows nothing about the room. If the drawing is wrong, every answer inherits it.InsteadMeasure the real room first. Chapter 01 is twenty minutes with a tape.
  • “Does this look nice?”She reads a written description of your design, not the picture. She has opinions about layout and none about how the light falls on your door colour.InsteadGenerate a render and look at it yourself, or show it to somebody who will be honest.
  • “Just design the whole thing.”Voice places one recommended step at a time, on purpose — a conversation is a bad interface for twenty simultaneous decisions.InsteadRun the automatic layout generator, then talk through the result cabinet by cabinet.
  • “Order these for me.”Nothing is ordered by voice, deliberately. Quoting and ordering stay on screen where you can read every line.InsteadFinish the design, then open the quote and read it.
? People also ask

Straight answers

How do I ask an AI to design my kitchen?+

Ask in the words you would use with a person: “what should I do next”, “is there enough room here”, “I need drawers instead of a door”. There is no prompt formula. The one habit worth learning is to click on the thing you are asking about before you ask, so “this one” is unambiguous.

Do I need to know cabinet terminology to use voice design?+

No, and pretending to know it is counterproductive. Describe the problem — “there is a gap at the wall” rather than “add a filler” — and you get both the fix and the name of the thing, which is how the vocabulary sticks.

How should I say measurements out loud?+

Always say the unit: “thirty-six inches”, “eight feet”, “two point four metres”. Fractions in speech are understood. Avoid mixing units in one sentence. Any measurement you actually took off a wall is worth typing rather than dictating.

Can I interrupt the AI while it is talking?+

Yes — interrupt, correct mid-sentence, or say “stop”. Answers are deliberately one or two sentences long, and short corrections like “no, the other side” work without restating the question.

Will the AI change my design without asking?+

No. The only thing that alters your design is the recommended next step, and only after you agree out loud. What gets placed is a single undoable step, so a misunderstanding costs you one undo.

What if it mishears me?+

Say it again shorter, or right-click the avatar and type it. The typing panel is the same assistant with the same view of your design; it just reads instead of listens, and it needs neither a microphone nor an account.

Your turn

Click something, then ask what it is.

That single sentence is the whole learning curve. Everything else in this page is a refinement of it.

Open the 3D planner →