# Editor.AddShapeButton > Toolbar button that inserts a new shape section (rect, ellipse, or line). Source: https://docs.docmosaic.com/docs/primitives/add-shape-button Toolbar button that inserts a new shape section (rect, ellipse, or line). ## Usage ```tsx import { Editor } from '@docmosaic/react'; ; ``` ## API Reference ## Related - [Root](/docs/primitives/root) - the orchestrator