Znode allows you to create as many catalogs as you need and then assign those catalogs to:

1. A Store
2. A User Profile
3. An Account

To build a curated catalog follow these steps:

1. Ensure you have all the products in the PIM.
2. Create Categories for your Catalog.  See: Managing Categories 
3. Create your Catalog and associated the Categories you want.  See: Managing Catalog 
4. Assign your catalog to a Store, User Profile, or Account.