I am looking for a way to allow my visitors to share content between each other in an organized fashion. Essentially the ability to upload files or browse/download files that others have contributed.
These are just XML configuration files that contain a plethora of settings for a 3D printers, so at the core they are really nothing more than just text.
Before I go reinventing the wheel though, is there anything like this already available for Wordpress? If not, what would be my best option? I am thinking perhaps a custom post type, but giving anyone the ability to add them seems difficult.