examples/assets/material-design/editor/ic_border_all_24px.svg
<svg xmlns="http://www.w3.org/2000/svg" width="24" height="24" viewBox="0 0 24 24">
<path d="M3 3v18h18v-18h-18zm8 16h-6v-6h6v6zm0-8h-6v-6h6v6zm8 8h-6v-6h6v6zm0-8h-6v-6h6v6z"/>
<path d="M0 0h24v24h-24z" fill="none"/>
</svg>