Is this possible to show only one of the subfolder and not the root folder in sharepoint 2010?

Hi,

I am wondering if this is possible to only show one of the sub folder in the document library and not show the root folder?

Example:

RFolder A --> SFolder-A1 , SFolder-A2

RFolder B --> SFolder-B1

I want to show only

RFolder B , SFolder-B1 and SFolder-2.

I have tried different permission settings but no success so far.