Dissecting a Printer

Today, we opened up an old HP inkjet printer.  After struggling over the outer shell and numerous hex screws, we finally got to the internal components with the help of Toni.  We found numerous circuit boards and mechanical components, and encountered a bit of residual ink, which was promptly wiped on me by Justin, who discovered it.  After further inspection, we concluded that we would much rather take apart something else, due to the structural complexity of the device.  How is it even possible to fit screws in there like that?!?  Work is still continuing on the printer, as we have not finished breaking it into all its separate components.