A Fusion Scenario To Gather All Files Found In Specific Folders

Hello,

I am trying to run a scenario that will allow me to gather of all of files in a collection of projects and to copy all of those files to a new project.

The files I need are all found across multiple folders, all with a standard name, (across multiple projects) so a search by folder name is possible. What I am stumped on is how to build the custom API call to account for the folder name when searching for documents.

Here is what I tried with error:

Any help would be much appreciated.

Thank you,

Eric