Letter I icon
<svg width="24" height="24" xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24" fill="none" stroke-width="1.5" stroke="currentColor" stroke-linecap="round" stroke-linejoin="round"><path d="M9 7h3.125m0 0h3.125m-3.125 0v10m3.125 0h-3.125m0 0H9"/></svg>