HubSpot-Wrapped-Custom-Module.twig

<!-- All the markup you see here is added by HubSpot-->
<tr>
  <td align="center" valign="top" class="bodyContent" width="100%" colspan="12">
    <table cellpadding="0" cellspacing="0" border="0">
      <tr>
        <td valign="top" colspan=12 width="100.0%" class=" column">
          <div class="widget-span widget-type-custom_widget ">
            <div class="layout-widget-wrapper">
              {% module_block module "module_1234" 
                 module_id=5678, 
                 overrideable=True, 
                 per_widget_wrapper_html='', 
                 widget_name='Header', 
                 wrapping_html='', 
                 label='Header' %}
              {% end_module_block %}
            </div>
            <!--end layout-widget-wrapper -->
          </div>
          <!--end widget-span -->
        </td>
      </tr>
    </table>
  </td>
</tr>