From Messy to Meaningful: How Architects Design Diagrams That Actually Drive Decisions

Architecture diagrams often fail not because they’re wrong, but because they’re unclear, overloaded, or misaligned to the decision at hand. In this interactive session, we’ll break down why most diagrams fall flat, dissect what actually makes a “good” architecture diagram, and practice a small set of repeatable principles architects can apply immediately to make their diagrams clearer, more persuasive, and more durable over time.

Why diagrams fail

  • The anatomy of a “good” architecture diagram

  • The hidden cost of over-detailCommon diagramming anti-patterns architects don’t realize they’re using

  • Why most architecture diagrams age poorly — and how to fix that

    Wrap-up and takeaways

Blake Ferguson

Senior Product Manager @ Lucid Software