PPTX.gallery

Layout Pattern

Forecast / Scenario Model

Multi-line chart showing base, upside, and downside projections. The honest way to present uncertainty.

ChartForecastScenariosUncertainty

How to Use It

Multi-line chart showing base, upside, and downside projections. The honest way to present uncertainty. OPF placeholders: title, chart, text.

Content Zones

forecast-scenario layout example

Try dynamic composition

Explore how a text slide reflows as you change its content and shape. These examples use OPF’s shared composition rules; the copied document includes your choices.

Let the content find its spaceStart with the decision. State what the audience should understand or do.Show the evidence. Give each supporting idea enough space to be read.Make the next step clear. Keep the action specific and easy to remember.

All sample text fits within its content areas.

View the complete OPF example
{
  "$schema": "https://openpresentation.org/schema/opf/v1",
  "name": "Dynamic composition example",
  "design": {
    "dimensions": {
      "widthInches": 13.333333333333334,
      "heightInches": 7.5
    }
  },
  "slides": [
    {
      "title": "Let the content find its space",
      "composition": {
        "mode": "auto"
      },
      "blocks": [
        {
          "text": "Start with the decision. State what the audience should understand or do."
        },
        {
          "text": "Show the evidence. Give each supporting idea enough space to be read."
        },
        {
          "text": "Make the next step clear. Keep the action specific and easy to remember."
        }
      ]
    }
  ]
}

Composition rules and examples as JSON · Pagination rules and example JSON

Related Layouts

Similar OPF layout slugs with matching content types, spatial patterns, or presentation use cases.

Data Analysis

Dashboard

Multiple small charts in a grid for an at-a-glance overview. Bird's-eye view of a business or function.

/layouts/dashboard

Data Analysis

Data Visualization

Clean charts and graphs with supporting text. Present complex data in digestible formats.

/layouts/data-visualization

Data Analysis

Detailed Data Table

Full-slide data table for reference and Q&A. Dense on purpose, lives in the appendix.

/layouts/detailed-data-table

Data Analysis

Waterfall / Bridge

Step chart showing how a starting value becomes an ending value. Makes variances and drivers legible.

/layouts/waterfall-bridge

Data Evidence

Chart 2x SlideImage

Chart 2x SlideImage OPF layout with 2 chart zones.

/layouts/chart-2x-slideimage

Data Evidence

Chart 2x Title Center

Chart 2x Title Center OPF layout with 2 chart zones and a slide title.

/layouts/chart-2x-title-center

OPF Config

layouts:forecast-scenario
Open Presentation Format
{
  "$schema": "https://openpresentation.org/schema/opf/v1",
  "name": "PPTX.gallery — layouts/forecast-scenario",
  "tags": [
    "gallery:layouts/forecast-scenario"
  ],
  "slides": [
    {
      "id": "gallery-preview-1",
      "layout": "forecast-scenario",
      "title": "Forecast / Scenario Model",
      "blocks": [
        {
          "chart": {
            "type": "column",
            "data": {
              "columns": [
                "Category",
                "Revenue"
              ],
              "rows": [
                [
                  "Q1",
                  12
                ],
                [
                  "Q2",
                  19
                ],
                [
                  "Q3",
                  27
                ]
              ]
            }
          }
        },
        {
          "text": "Explain the evidence."
        }
      ],
      "design": {
        "contentBox": false,
        "contentAlignment": "left",
        "titleAlignment": "left",
        "contentDirection": "horizontal"
      }
    }
  ]
}
Open in visual editorOpen in Inspector

Load this config in the gallery's visual editor, or in the Inspector at pptx.dev.

View registry.json