Export formats overview
Five PNG export profiles in Create — sizes, use cases, and how they differ from the image gallery.
Mahjong Hand supports five export formats (export profiles). These describe what you can generate in Create — not the same as the image gallery (/images), which lists finished assets already uploaded to the registry.
| ID | Use case | Typical size |
|----|----------|--------------|
| pattern_card | Horizontal teaching card for Learn / SEO | Wide landscape |
| vertical_cover | 9:16 vertical cover for Reels / Shorts | 1080×1920 |
| pinterest_pin | Square pin for Pinterest / social grids | Square |
| cheat_sheet | Full-page quick-reference table | Full page |
| rule_flow | Step-by-step rule flow diagram | Full page |
Related guides
Image gallery vs export formats
- Export formats → capabilities in Create (what PNG types you can download).
- Image gallery → published assets (R2 + registry) for reuse, landing pages, and Admin pin CSV export.
Want to build your own hand image?