An external case for the Waveshare 4" touch display for RPi to be used in conjunction with the fischertechnik construction toy system (www.fischertechnik.de) and the TX-Pi (https://www.tx-pi.de)

The top frame should be printed in PETG for more flexibility during assembly.

To assemble, put the top frame around the display and put the parts face-down on a flat surface. Then snap-on the bottom from above.