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Build causality, not a list of events

Short-story builder

Choose a craft technique, understand the job it performs, then plan a story around choices and consequences. Nothing you type here is sent to the database.

Structure

The Story Spine

Build a causal story from an ordinary pattern, through disruption and consequences, to a changed final state.

The Story Spine gives a writer sequence without supplying plot. Establish what is normal, interrupt it, then make each consequence create the next. The exercise is often casually called a Pixar formula, but it was created by improvisation teacher Kenn Adams and later became widely associated with Pixar storytelling advice.

How to use it

  1. Once upon a time…
  2. Every day…
  3. But one day…
  4. Because of that…
  5. Because of that…
  6. Because of that…
  7. Until finally…
  8. And ever since then…
Best for: Use it when you have a character or situation but no convincing beginning-to-end movement.
Common mistake

Do not fill each sentence starter mechanically. The value lies in causal change: the middle events should alter what can happen next.

Practice exercise

Write one sentence for each spine line. Remove the labels, then turn the eight sentences into a 500-word story.

Created by Kenn Adams; later popularised in wider screenwriting culture and strongly associated with Pixar storytelling advice.

Your planning sheet

Turn the idea into pressure