<!DOCTYPE html>
<link rel="help" href="https://drafts.csswg.org/css-tables-3/#drawing-cell-backgrounds">
<link rel="match" href="col-paint-vrl-rtl-ref.html">
<style>
table { border: solid 2px; border-spacing: 5px; padding: 5px; }
col { background: linear-gradient(30deg, red 50%, blue 50%); }
</style>
<table style="writing-mode: vertical-rl; direction: rtl;">
<col style="height: 50px;"></col>
<col style="height: 100px;"></col>
<tr style="width: 100px;">
<td></td>
<td></td>
</tr>
<tr style="width: 50px;">
<td></td>
<td></td>
</tr>
</table>