I created the ITDB02 TFT Arduino Mega Shield
Use this part if you want to mount it on pcb instead of your arduino.
I also edit the arduino mega with a mirrored pcb layout, this way you can mount your arduino on your pcb instead the other way around
ITDB02 TFT MEGA SHIELD.fzpz (28.0 KB)
Arduino Mega ADK (Rev3) mirrored pcb.fzpz (80.1 KB)