> ## Documentation Index
> Fetch the complete documentation index at: https://docs.pensiv.so/llms.txt
> Use this file to discover all available pages before exploring further.

# 3.4.5 When to use the canvas

> Before writing and when checking; designing structure, mid-point check, changing direction

The canvas is not something you leave open all the time.\
It’s most powerful at **specific stages**.

The canvas works best\
**before writing and when you’re checking**.

It’s not for adding more sentences;\
it’s for **seeing structure**.

***

## When to use it

### Before you start writing

* When you’re not sure where to begin
* When structure only exists in your head
* When the main relationships aren’t clear yet

At that point the canvas\
shows structure before text.

***

### After a first draft

* When you want to check if the direction is right
* When the story feels unstable
* When you need to decide what to revise

When you’re in review mode,\
the canvas quickly reveals structural issues.

***

## How to use it

### 1) Design structure before writing

Place main characters, events, and themes\
and use connections to build a skeleton.\
At this stage\
relationship matters more than detail.

***

### 2) Mid-point check

Link the document you’re writing\
and see where it sits in the structure.

* Is the center still clear?
* Are there branches that don’t belong?

Sometimes just rearranging\
makes the weak spot obvious.

***

### 3) Adjust plot or document direction

Rearrange relationships\
to decide how to revise.\
What to shorten,\
what to strengthen\
— you can judge visually.

***

## Basic checking flow

1. Link the document you’re working on to the canvas.
2. Rearrange and check what’s central.
3. Decide how to revise, then go back to the document.

The canvas is\
not where you stay;\
it’s where you **decide direction and then return**.

***

## Principle

* The canvas doesn’t force a conclusion.
* If the relationship is clear, write;\
  if not, place again.

Don’t push the document when nothing is visible yet.\
When structure is visible,\
sentences follow more naturally.