Display Total Quantity Ordered
You can add the below
<br/>TOTAL ITEMS: <?= $order->getTotalItemCount()?>
<br/>TOTAL QTY: <?= (int)$order->getTotalQtyOrdered()?>
to the template files under
/vendor/fooman/pdfcustomiser-implementation-m2/src/view/frontend/templates
for example for the order using the default design it would be
/vendor/fooman/pdfcustomiser-implementation-m2/src/view/frontend/templates/pdf/order.phtml
and that would output something like this:
We suggest copying the edited file into your frontend theme to avoid future updates of our extension overwriting this change. Please see here for details: