
How I Stopped Wrestling with Diagram Tools and Started Using ChatGPT + PlantUML
If you’ve ever built diagrams for SAP Commerce projects, you probably know the feeling. You start out with good intentions — trying to explain how everything fits together.Then you open your favorite diagramming tool… and lose the next hour lining up boxes, fixing arrows, and adjusting text so it doesn’t spill off the page. That was me too. All I wanted was a clean, simple diagram that told the story. But I’d spend more time fixing the layout than thinking through the architecture. At one point I thought: “Why can’t I just explain what I want in plain English / …