storyboard-canvas

YouTube employee · Build or inspect an editable Excalidraw storyboard made from finished slide images. Arranges PNG slides as spine, narrative-act columns, and teaching-beat rows; preserves each slide's real aspect ratio; creates a bird's-eye preview; or reads an existing image-based canvas into an overview and structured summary. USE WHEN the user says 'build a storyboard canvas', 'arrange these slides on a board', 'put this deck in Excalidraw', 'read this canvas', 'show the canvas arrangement', or needs an editable whiteboard deck. Do NOT use to decide visual coverage, render slides, author diagram art, or create a flat presentation PDF.