I currently have a code that looks something like this:
<table border="1">
<tbody>
<tr>
<td></td>
<td></td>
</tr>
<tr>
<td></td>
<td></td>
</tr>
</tbody>
</table>
I want to alter it so the format looks something like this:

However, it seems like whatever I try, just does not work out. How can I alter my code to make my table look like the one in the image? The CSS, sizes, and shapes don’t matter, I’m just struggling to get the correct template.
Try using rowspan: