Nintendo DS Lite Grip

A grip for the Nintendo DS Lite that incorporates a cover to prevent accidental ejection of the game cartridge (don't worry, there's a window for games with an IR transmitter). it also has a bit to prevent GBA carts from catching on things. I strongly recommend PETG or another filament with strong layer adhesion in order to prevent the clip from breaking

added a version with a wider GBA cart slot so you can insert and remove the dust cover with the case still on

added a version that doesn't cover the DS cart slot in case that's what you prefer