✔️ Abstract Factory
✔️ Builder
✔️ Factory Method
✔️ Prototype
✔️ Singleton
✔️ Adapter
✔️ Bridge
✔️ Composite
✔️ Decorator
✔️ Façade
- Flyweight
✔️ Proxy
✔️ Chain of Responsibility
✔️ Command
✔️ Interpreter
✔️ Iterator
✔️ Mediator
✔️ Memento
✔️ Observer
✔️ State
✔️ Strategy
✔️ Template Method
✔️ Visitor