Create an Invoice Programmatically

Hey, I’m trying to create my invoices with some custom text generated from a custom plugin, I can see how to add the item to it, but is there a way to use the meta array to add some text?

I’m looking for it to display the item name and then some additional text, I can see in the getpaid_invoice_items` table there is item name, item description, but I cannot work out how to do it within the function:

I was hoping for

array(
		'id'            => 2118,
		'name'		=> 'Test Item',
		'desc'		=> 'Test Description',
		'quantity'      => 1,
		'custom_price'  => '100.00'
	)

but that doesnt seem to work. Is it possible?