The purpose of this case is to be completely part of the printer frame so it can be carried with the whole printer if moved.
This has mount holes for the LCD20x4 char/lines as it was the LCD that came with my RAMPs. Feel free to modify the parts to match yours.
The base need to be pushed into the VSlot with quite a little bit of force... once it is there is quite difficult to be slide through the VSlot rail (In fact... I made 2 5mm holes for screws but seems that it really doesn't need them).
Additionally I added holes to mount a RPI zero in case you want to have one there but take in mind the space constraints as shown in the pictures.
NOTE: The width of the walls is 3.2mm so it can be easily printed with a 4 wall configuration (At 0.4 resolution).