Este projeto é feito para o estudo de padrões de projeto (design patterns) da Gang of Four (GoF).
- Creational: Abstract Factory, Builder, Factory Method, Prototype e Singleton.
- Structural: Adapter, Bridge, Composite, Decorator, Façade, Flyweight e Proxy.
- Behavioural: Chain of responsibility, Command, Interpreter, Iterator, Mediator, Memento, Observer, State, Strategy, Template method e Visitor.