Diagram template
An AWS three-tier architecture diagram with routing, a CDN, a load balancer, web and app tiers, and a managed database already connected, so you can document a cloud stack fast.
Overview
A cloud architecture diagram shows how managed services fit together to serve an application. Documenting the stack makes design reviews, onboarding, and audits far easier.
This template is the built-in AWS three-tier diagram in the Atlas Diagram Studio gallery. It opens with Route 53, CloudFront, an application load balancer, web and app tiers, and a managed relational database.
Because it is a live Diagram Studio document, you relabel services and add resources directly, so the diagram matches your architecture.
What is included
Routing and CDN nodes that represent how requests enter the stack.
An application load balancer distributing traffic across the compute tiers.
Separate web and application compute nodes behind the load balancer.
A managed relational database node the tiers connect to.
Movable nodes and editable links so the architecture matches your stack.
How to use it
Go to /diagrams/templates and pick the AWS three-tier template.
Replace the sample services with the ones in your architecture.
Add caches, queues, or additional tiers and connect them to match your design.
Share the diagram or export it once the architecture is complete.
FAQ
Ready when you are
Atlas is the all-in-one work OS: tasks, projects, CRM, contracts, HR, and automation on one shared record, with a governed AI assistant. Start free.