SD Card SD Card Case (no MMU required)

It's a case for SD cards, looking like an SD card. It fits up to 12 SD cards and 12 microSD cards. There is not much more to say.

Materials you'll need

- 4 Pcs. 8x3mm Neodymium Magnet

- Adhesive (e.g. Epoxy)

No MMU required?

If you want to use my gcode file (MK3/S/S+ Prusament PETG @ 250°C), you have to start the print with black filament. The printer will pause and ask you to change the filament. Insert the next filament and resume printing. You have to perform a total of 7 manual filament changes in the order below:

- 1. Filament Change: Gold

- 2. Filament Change: White

- 3. Filament Change: Black

- 4. Filament Change: Gold

- 5. Filament Change: Black

- 6. Filament Change: White

- Last Filament Change: Black

Nope, magnets won't ruin your SD cards

"Most modern storage devices like SD cards, thumb drives and SSDs are essentially immune to magnetic fields. In fact, there's nothing magnetic in flash memory, so for all intents and purposes, a magnet won't affect it at all." - Source