Nobody opens a blank canvas with a finished diagram already in their head. It starts messier than that — a rough sense of the steps, a couple of boxes that definitely connect somehow, and a nagging feeling you're missing one. Most diagramming tools assume you already know the shape of the thing you're drawing. Simple Presentation is built for the more honest starting point: you don't, yet.
Here's the actual path most diagrams take, from a blank canvas to something you'd put in front of other people.
1. Get It Out of Your Head First
The freeform canvas is deliberately unstructured. Draw, connect, and arrange shapes wherever they make sense in the moment — there's no grid forcing a layout before you've earned one. The point of this stage isn't a finished diagram, it's getting the rough shape of an idea somewhere you can actually look at it, instead of holding the whole thing in your head at once.
2. Borrow a Structure Instead of Inventing One
Once the rough shape exists, most diagrams turn out to be a variation on something that's been drawn a thousand times before — a decision tree, a swimlane process, an org chart. The Template Gallery exists so you don't have to reinvent that structure from scratch every time. Pick a layout that's close to what you need and adjust it, instead of fighting a blank page into the same shape a template would have given you for free.
Most diagrams aren't actually original. The idea inside them might be — the shape holding it together almost never is.
3. Make It Precise
This is where the rough version turns into something you'd trust. The Shape Library gives you a proper, searchable set of shapes for diagrams and flowcharts instead of approximations. Connect them cleanly, tidy the layout, and get specific about what each box actually means — the difference between a sketch and a diagram is almost entirely in this step.
4. Get It in Front of People
A diagram that only exists inside the app isn't finished. Presentation Mode lets you walk through it full-screen, slide by slide, directly from the canvas — no separate deck to rebuild the same content into. When it needs to leave the app entirely, export straight to PDF or image, ready to drop into whatever you were actually going to present it in. And because folders support real sharing — inviting collaborators as editors or viewers — the diagram doesn't have to stay a solo effort once it's ready for other eyes.
Four Moves, Not Four Separate Tools
Sketch, structure, refine, present — it's the same canvas the whole way through, not four different apps you have to shuttle a file between. That's the actual point of building a diagramming tool around how ideas really arrive: messy first, structured eventually, and only worth sharing once someone else could follow it without you standing next to them explaining it.