Here is a short "getting started" guide to using Structurizr.
 Read about the C4 model
Structurizr is specifically designed to support the C4 model for visualising software architecture, so you'll need some basic understanding of this.
 Sign up for a free account
Before you can do anything, you will need to sign up for a free Structurizr account using the sign up page.
 Sign in
Once you've signed up for an account, you can sign in to get to your dashboard.
 Create a new workspace
Next, create a new workspace by clicking the Create a new workspace link on your dashboard. This will create a new empty workspace, which will be used to store your software architecture model. We recommend that a workspace contains the model, views and documentation for a single software system. See Usage recommendations for more details.
 How would you like to create diagrams and documentation?
You now have a choice of how you would like to create the software architecture model in your workspace. Structurizr lets you create a software architecture model using code (via the JSON-based web API), or with our browser-based UI (recommended for non-programmers, and smaller software architecture models).