Andrew Havens When I started RapidRails library I had no plan to make is a gem, I want developers to copy and past files and folder. But, as the library grow and my goal is to make it unique I have several folders and files needs moving around. Maybe having a generator is an option. Still looking for a good solution. For my custom clients work (deign to code) I create a few folders and developers copy/past, because it is unique for every project. How do you structure your library?