Letter U icon
<svg width="24" height="24" xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round"><path d="M6 4v11a5 5 0 0 0 5 5h2a5 5 0 0 0 5 -5v-11"/></svg>