หมวดหมู่:แม่แบบธงโดยย่อ

I don't have any context provided to base an overview on. To write an accurate 2-sentence overview of "Category:Flag template shorthands," I would need the actual category description or related information about what this category contains and its purpose on Wikimedia. Could you please provide the context?

AI-generated from the Wikipedia summary — may contain errors.