Introduction of presets across padding, margin and block gap – Make WordPress Core

The introduction of pre-set sizes to be shared across padding, margin and block gap in WordPress 6.1.

Style Variations in Theme Directory (Beta), first Devnotes for WordPress 6.1, eCommerce blocks by EDD and Woo - Weekend Edition #232 - Gutenberg Times

Extend theme.json to provide spacing size presets · Issue #39371 · WordPress/gutenberg · GitHub

Exploring Block Layout, Alignment, and Dimensions in WordPress

What's New in WordPress 6.1? - Kinsta®

Extend theme.json to provide spacing size presets · Issue #39371 · WordPress/gutenberg · GitHub

Using The New Constrained Layout In WordPress Block Themes

Exploring Block Layout, Alignment, and Dimensions in WordPress

WordPress Page Builder: Working with Padding and Margin

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WordPress Blocks: The Ultimate Guide to Gutenberg Blocks - SolidWP

A Complete Guide to the WordPress Block Editor

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