How to: Decorators
* [Draper](https://github.com/drapergem/draper) - Draper adds an object-oriented layer of presentation logic to your Rails application.
* [Decent Exposure](https://github.com/hashrocket/decent_exposure) - A helper for creating declarative interfaces in controllers.
* [Responders](https://github.com/heartcombo/responders) - A set of Rails responders to dry up your application.
* [ShowFor](https://github.com/heartcombo/show_for) - Quickly show a model information with I18n features. Like form_for for displaying model data.