SmartDraw includes thousands of professional-looking diagrams like this that you can easily edit and make your own.
Text in this example:
Company Name 123 Street Ave. City, ST ZIP Phone # Packing List # of Packages Total Weight: Order Completed: Packed By: Checked by: Customer No. Date Shipped: Shipping Method: Salesperson: Quantity Description Price Ship To: Customer Address 1 Address 2 Phone # Bill To: Customer Address 1 Address 2 Phone #