Three canvases · free · CC BY-SA 4.0

One page, filled in by a room, before the decision.

Each of these exists because the useful information is spread across people who are not usually in the same meeting.

Engineering knows how fast you find out you were wrong. Finance knows what an error costs. Operations knows where the time actually goes. No single person can complete any of these alone — and where the room disagrees is almost always the finding.

For one decision

The Decision Canvas

▸ Whoever is deciding, plus whoever will be affected

A decision recorded only as its outcome cannot be reconstructed later — the reasoning was never written anywhere. Six months on, nobody can say whether the discount was for volume, for a service failure, or because it was quarter end.

The two signal columns are the point. Supporting and contradicting evidence sit side by side, equal width. A canvas with an empty right-hand column is visibly unfinished before you have read a word of it.

  • Decision statement, precisely worded
  • Recommendation — proceed, proceed with conditions, defer, do not proceed
  • Supporting and contradicting signals, side by side
  • Key risks, evidence links, named owner
For one workflow

The Workflow Canvas

▸ Operations · Engineering · Finance · the function head

Six questions, deliberately owned by different people. Should this work be automated, at what level of autonomy, and what has to be true before you start.

The verdict falls out of the pattern, and the reading guide is printed on the canvas. Nobody has to remember the rules — if two boxes come back weak, the canvas tells you whether that means instrument first, cap the autonomy, or not yet.

  • The unit of work, and whether you can count it
  • Where the minutes actually go — shaded by the room
  • How fast ground truth arrives
  • What an error costs, and whether it is reversible
  • Whether the required context is retrievable today
  • Who owns the metric, by name
For a category of work

The Transaction Cost Canvas

▸ Commercial · Delivery · Finance

Firms exist because coordinating inside is cheaper than buying outside. That gap is where a services business lives — and it is closing at different speeds for different kinds of work.

Your coordination costs falling is good for you. Your client's falling is not. Five cost components, two columns, and a direction of travel. Read one way it is an early warning that a client is about to bring work in-house. Read the other way it is your own in-sourcing signal.

  • Search, verification, bargaining, monitoring, enforcement
  • What each costs inside the firm, against buying it
  • Direction of travel over twenty-four months
  • Where the line sits today, and which way it is moving
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Running one

Ninety minutes, five people, one wall.

These are not worksheets to complete alone and circulate. The value is in the disagreement, and the disagreement only appears if the people who hold different pieces are in the room together.

Get the right people, not the senior people

Each canvas names who can answer each box. If a box has nobody in the room who can answer it, that absence is itself worth recording.

Fill it in badly, on purpose, first

Twenty minutes, rough answers, no debate. You are looking for the boxes where people disagree, not for a finished artefact.

Spend the rest of the time on the disagreements

Three boxes will be contested. Those are the finding. The other boxes were already known and did not need a meeting.

Name an owner and a review date before anyone leaves

A canvas with no owner is a workshop artefact. A canvas with a name and a date is a decision.

Keep it where the work is

Attached to the workflow, the account, or the decision it relates to — not in a folder of workshop outputs nobody opens.

Licence

Free to use, adapt, teach and charge for

All three canvases are released under Creative Commons BY-SA 4.0. That is deliberate rather than generous — the people most likely to spread these are consultants, trainers and universities running paid programmes, and a non-commercial licence would block exactly the audience that matters.

Use them with your clients
Charge for facilitating a session
Translate or adapt them
Put them in your own training
Remove the attribution
Release a derivative under a closed licence

Attribution: Based on The Decision Canvas by Praveen Singh V — thedecisioncanvas.com — CC BY-SA 4.0. Derivatives must carry the same licence.