PCB layout is done, design files are sent to JLCPCB for manufacturing and assembling.
There is a timelapse video of the layout if you are interested.
3D Printed Enclosure
I designed an enclosure to hold the display, the circuit board, and 6 AA batteries.
The PCB is held in place by 4 M3x6 screws while the two halves are held together by 4 M3x8 screws.
The following video shows how the enclosure goes together.
I put the display in its case and connected it to the STM32 Discovery. Now I can enjoy a movie while I wait for the circuit boards.