Use package (package: A grouping of model elements represented in the UML by a symbol that resembles a manila file folder. Each element in a system can be owned by only one package, and one package can be nested in another.) diagrams to group related elements in a system. One package can contain subordinate packages, diagrams, or single elements.
We offer professional UML package diagram software with rich examples and template. Edraw is ideal for software designers and software developers who need to draw UML package diagrams.
UML Package Symbols
In Edraw Professional, the UML Package Diagrams templates and shapes are in the Software folder.