A searchable guide to the complete WordPress Icon Library (@wordpress/icons) package from Gutenberg.
import { Icon, blockMeta } from '@wordpress/icons';
<Icon icon={blockMeta} />
<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24" aria-hidden="true" focusable="false"><path fill-rule="evenodd" d="M8.95 11.25H4v1.5h4.95v4.5H13V18c0 1.1.9 2 2 2h3c1.1 0 2-.9 2-2v-3c0-1.1-.9-2-2-2h-3c-1.1 0-2 .9-2 2v.75h-2.55v-7.5H13V9c0 1.1.9 2 2 2h3c1.1 0 2-.9 2-2V6c0-1.1-.9-2-2-2h-3c-1.1 0-2 .9-2 2v.75H8.95v4.5ZM14.5 15v3c0 .3.2.5.5.5h3c.3 0 .5-.2.5-.5v-3c0-.3-.2-.5-.5-.5h-3c-.3 0-.5.2-.5.5Zm0-6V6c0-.3.2-.5.5-.5h3c.3 0 .5.2.5.5v3c0 .3-.2.5-.5.5h-3c-.3 0-.5-.2-.5-.5Z" clip-rule="evenodd"></path></svg>
blockMeta – WordPress Icon Library