There is a newer version available on Vimeo https://vimeo.com/201542361
We have made this film to help electronics engineering students understand how a PCB is made.
By understanding the manufacturing process you will be able design PCBs that can made more easily and cheaply. Designing boards that fit within industry standard specifications gives you two advantages: you keep down the cost of your end product, so that it will sell better; and you improve its longterm reliability, so that your customers will keep on coming back to you. And when you want to push the boundaries of technology (and who doesn't?) you can sit down with your chosen board manufacturer and discuss your requirements knowing where he is coming from.