An AWS diagram is a visual representation of Amazon Web Services architecture with specialized icons, containers, and lines indicating connections. It is useful for planning, designing, and auditing an architecture before or after deployment. It is important for such diagrams to be accurate both in concept and in drawing method. You need accurate symbols and related tools in the software for correct diagrams. EdrawMax has symbols and signs for creating more than 280+ diagrams. It has wide libraries and you can also import different libraries. You can also use different templates available in the software to give you a foundation for creating your customized diagrams.