ruler

pnpm dlx shadcn@latest add https://opensourceicon.com/r/system-uicons/ruler.json

<svg xmlns="http://www.w3.org/2000/svg" width="96" height="96" viewBox="0 0 21 21"><path fill="none" stroke="currentColor" stroke-linecap="round" stroke-linejoin="round" d="M3.5 8.5h14a1 1 0 0 1 1 1v4a1 1 0 0 1-1 1h-14a1 1 0 0 1-1-1v-4a1 1 0 0 1 1-1m2 .5v2.5m2-2.5v2.5m2-2.5v3.5m2-3.5v2.5m2-2.5v2.5m2-2.5v3.5"/></svg>