Znode allows you to create many categories and then use them in one or more catalogs.

To build a curated category follow these steps:

1. Ensure you have all the products in the PIM.
2. Create Categories for your Catalog. Give the Category a recognizable CategoryCode. See: https://support.znode.com/support/solutions/folders/43000571564 
3. You can then add the category to one or more Catalogs. See: https://support.znode.com/support/solutions/articles/43000595727-managing-catalogs