I need to show a list of child resources without showing their parents, help please?

Hi, I have a some resources that I need displayed on the front end in a particular way but I can't (am not allowed to) rearrange the resource tree structure. This is an example tree:

Category 1
- Sub Category 1
-- Set 1
--- Product 1
--- Product 2
--- Product 3
-- Set 2
--- Product 4
--- Product 5
--- Product 6
-Sub Category 2
-- Set 3
--- Product 7
--- Product 8
--- Product 9

I need to display this on the front-end as:

Category 1
- Sub Category 1
-- Product 1
-- Product 2
-- Product 3
-- Product 4
-- Product 5
-- Product 6

- Sub Category 2
-- Product 7
-- Product 8
-- Product 9

Basically ignoring the Sets parent, again I can't simply remove them in the admin. Thoughts?

Can you select the 'Hide From Menus' checkbox for the 'Set 1', 'Set 2' and 'Set 3' resources in those pages Documents tabs?

You could also try adding rel="category" to the link attributes field of the resources you don't want to show, then use the &categoryFoldersTpl property with just [[+wf.wrapper]] in the chunk. That should just output its child rows.