book-content-filled

pnpm dlx shadcn@latest add https://opensourceicon.com/r/boxicons/book-content-filled.json

<svg xmlns="http://www.w3.org/2000/svg" width="96" height="96" viewBox="0 0 24 24"><path fill="currentColor" d="M20 3H4c-1.1 0-2 .9-2 2v14c0 1.1.9 2 2 2h16c1.1 0 2-.9 2-2V5c0-1.1-.9-2-2-2m-2 4v2h-3V7zm-3 4h3v2h-3zM4 5h8v14H4z"/></svg>