I’ve translated a template one of our producer has build on Google sheet in order to prepare his orders for delivery. First tab you copy / paste the Order cycle customer total report, second tab gives you a ready to print doc (not too big to waste too much paper, not too small to still be able to read it). He prints several of these and distribute them to all the people helping him to prepare the orders (wash the vegetables etc). When a customer ordered more than one quantity there is a highlight in the dedicated column to avoid mistakes.
Link to the template:
Warning : if you use more lines in sheet 1 than the 34 I have in my template in Excel, be sure to update the spreadsheet. Do learn how to do that in Excel look at this: https://support.office.com/en-us/article/refresh-pivottable-data-6d24cece-a038-468a-8176-8b6568ca9be2
Also please copy or download this template before testing it 
Looking forward to any feedbacks on this!