Software: Slic3r Prusa Edition.
Brim set to 3
PLA for Black and Red
ABS for Blue
Printed with Supports and I didn't sand anything down so I had to shove(hard) the joycons into the switch which lifted the screen part a little but honestly you don't notice it unless you're looking for it.
Removing the supports from the inside where the joycon's slide in was hard for me using my needle nose pliers.