GrafischeEditor1 Graphical editor made for the course Design Patterns at the NHL Hogeschool in Leeuwarden. Branches There are multiple branches each branch includes a new design pattern into the project. Step 1 - Graphical editor without design patterns. Step 2 - Command pattern Step 3 - Composite pattern Step 4 - Visitor pattern Step 5 - Strategy Pattern Step 6 - Decorator pattern