Combined STL file with all parts (print out of ABS/PLA in any color you like)
Separate STL files for each part
snes_spacer.stl is a small 3d printed spacer to relieve pressure from the pins of SNES clone console slot
n64sleeve.stl helps with aligning N64 cartridges if the clone slot is not long/wide enough (print with one perimeter for the vertical shell and enable thin wall detection in the slicer)
backplate_tabs.stl is the backplate that holds the Arduino
sd_spacer.stl holds the RGB led and fits between the SD card and the Cart Reader pcb (print with clear PLA/ABS)
sidewall_tabs.stl secures the Arduino Mega to the backplate with five M2x8 screws
The rest of the STL files are alternative designs in case you use the battery add-on.