Autocad Plant 3d Catalog New! Download -

If your search for an comes up empty (e.g., you need a proprietary pump or a vintage valve standard), you must build it yourself.

What you can find: There are free and paid tools for catalog migration, spec editors, and even pre-built catalogs for specific verticals.
Search strategy: Navigate to the App Store and filter by "Plant 3D." Look for "Spec Generator" or "Bulk Loader" tools.
Note: You rarely download a finished catalog here; you download tools to create catalogs faster.