staircase

pnpm dlx shadcn@latest add https://opensourceicon.com/r/roentgen/staircase.json

<svg xmlns="http://www.w3.org/2000/svg" width="96" height="96" viewBox="0 0 16 16"><path fill="currentColor" d="M5.5 2a.5.5 0 0 0-.5.5v8a.5.5 0 0 0 .5.5h5a.5.5 0 0 0 .5-.5v-8a.5.5 0 0 0-.5-.5zm1 4h2a.5.5 0 0 1 .5.5a.5.5 0 0 1-.5.5H7v.5a.5.5 0 0 1-.5.5a.5.5 0 0 1-.5-.5v-1a.5.5 0 0 1 .5-.5m-2 6a.5.5 0 0 0 0 1h7a.5.5 0 0 0 0-1zm-1 2a.5.5 0 0 0 0 1h9a.5.5 0 0 0 0-1z"/></svg>