My housing design consisted of the frame, followed by the two-way glass and monitor stacked on top of each other. You can view the configurations for my modules here: You can read a super detailed guide to building a Magic Mirror, including tips for setting up your JavaScript development environment, how I calculated the measurements for the different frame components, and even download my 3d modeling files for the mirror housing here:
My first Magic Mirror build using a recycled 19'' TFT monitor.