Build an invoice and receipt template using dompdf library for php

I need a template for invoice and receipt built in php, using dompdf extension. The template needs to look like the pdf files that i attached. I need 3 php files: first that is generating only the invoice, second file that is generating only the receipt and a third file needs to generate the invoice first and then add a new page and generate the receipt there. The containers should not be fixed height because the content may deffer. the black footer needs to be present on all pages. I also attached a .php example called generator.php. Basically you need to create the html template. feel free to modify the php code as needed. I need good clean code. Is best to use tables where is possible. Here is the Dompdf url: [login to view URL] Thanks.