Layout Pattern
Testimonial Grid
Multiple customer or stakeholder quotes in a grid. Builds social proof through volume and diversity.
How to Use It
Multiple customer or stakeholder quotes in a grid. Builds social proof through volume and diversity. OPF placeholders: title, quote, quote, quote.
Content Zones
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.
All sample text fits within its content areas.
View the complete OPF example
{
"$schema": "https://openpresentation.org/schema/opf/v1",
"name": "Dynamic composition example",
"design": {
"dimensions": {
"widthInches": 13.333333333333334,
"heightInches": 7.5
}
},
"slides": [
{
"title": "Let the content find its space",
"composition": {
"mode": "auto"
},
"blocks": [
{
"text": "Start with the decision. State what the audience should understand or do."
},
{
"text": "Show the evidence. Give each supporting idea enough space to be read."
},
{
"text": "Make the next step clear. Keep the action specific and easy to remember."
}
]
}
]
}Composition rules and examples as JSON · Pagination rules and example JSON
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OPF Config
layouts:testimonial-grid{
"$schema": "https://openpresentation.org/schema/opf/v1",
"name": "PPTX.gallery — layouts/testimonial-grid",
"tags": [
"gallery:layouts/testimonial-grid"
],
"slides": [
{
"id": "gallery-preview-1",
"layout": "testimonial-grid",
"title": "Testimonial Grid",
"blocks": [
{
"quote": {
"text": "Make the important point easy to understand.",
"attribution": "Example speaker"
}
},
{
"quote": {
"text": "Make the important point easy to understand.",
"attribution": "Example speaker"
}
},
{
"quote": {
"text": "Make the important point easy to understand.",
"attribution": "Example speaker"
}
}
],
"design": {
"contentBox": true,
"contentAlignment": "center",
"titleAlignment": "center",
"contentDirection": "horizontal"
}
}
],
"catalogs": {
"layouts": {
"records": [
{
"$schema": "https://openpresentation.org/schema/opf-layout/v1",
"id": "testimonial-grid",
"name": "Testimonial_Grid",
"label": "Testimonial Grid",
"summary": "Multiple customer or stakeholder quotes in a grid. Builds social proof through volume and diversity.",
"description": "Multiple customer or stakeholder quotes in a grid. Builds social proof through volume and diversity.",
"tags": [
"Social Proof",
"Customers",
"Trust"
],
"master": "Gallery",
"masterSlideIndex": 21,
"groupHash": "926255b4ef7bbb03438cc9b495326eed0ff9f1c918316bbb1dee06b476156d53",
"groupDefault": true,
"contentType": "Quote",
"contentMultiple": "3x",
"contentAlignment": "Center",
"contentBox": true,
"contentTypeChartPrimary": "None",
"contentTypeImageFill": "None",
"contentTypeListBullet": "None",
"contentTypeListHeading": false,
"slideTitle": true,
"slideTitleAlignment": "Center",
"slideImage": false,
"slideImageAlignment": "None",
"slideLayoutDirection": "Horizontal",
"zones": [
{
"role": "title",
"placeholder": "title"
},
{
"role": "quote",
"placeholder": "quote content 2"
},
{
"role": "quote",
"placeholder": "quote content 3"
},
{
"role": "quote",
"placeholder": "quote content 4"
}
],
"preview": {},
"details": "Multiple customer or stakeholder quotes in a grid. Builds social proof through volume and diversity. OPF placeholders: title, quote, quote, quote.",
"category": "visual-storytelling",
"spatialCategory": "3 zone row",
"contentTypeTags": [
"mixed",
"quote"
],
"placeholders": [
{
"type": "title"
},
{
"type": "quote"
},
{
"type": "quote"
},
{
"type": "quote"
}
],
"composition": {
"mode": "row"
},
"slideSubtitle": false
}
]
}
}
}Preview this config live at pptx.dev/playground, or load it in the gallery visual editor.