Since "FreeCAD" enterprise is becoming very large, hierarchical tree setup of the documentation makes it very difficult to traverse through...

Since "FreeCAD" enterprise is becoming very large, hierarchical tree setup of the documentation makes it very difficult to traverse through the various webpages. Since these pages belong to various aspects of the project, may I suggest a Concept Map of the FreeCAD webpage be developed and be available as the second page of the "freecadweb".

"The discovery of structural form" by Kemp & Tenenbaum (2008), discusses their approach to support structure learning methods that closer to human abilities.