Create a Views Block to show all Node 'Attached Files' as a File list.
Based on the discussion above, create a new view, and configure and filter it however you need. the main part is to have the file display as link for download. For this, when you add the relevant field to views, in the settings form, there will be a drop down option for "Link this field to". Choose "File" from there and the field value will be linked to it. Clicking on it will allow the user to download the file. Hope this helps.