A compact and durable storage box designed for two standard playing card decks.

Features

• Holds two standard card decks securely.
• Press-fit design for 4×2 mm neodymium magnets (4.3 mm holes).
• No pause or magnet embedding required during printing.
• Internal guides prevent the decks from sliding sideways during transport.
• The center locking post increases rigidity while improving lid alignment.
• Supports both single-color and multi-color printing from the same STL.
• The card suit symbols are recessed by only 0.0001 mm, allowing the slicer to detect separate paintable regions while remaining visually invisible in single-color prints.

Print Settings

• 3 walls recommended.
• PLA recommended (PETG also works well).
• No supports required.
• Print orientation as provided.

Assembly

1. Print both parts.
2. Press the 4×2 mm magnets into the 4.3 mm side holes.
3. Make sure the magnet polarity matches before inserting the second half.

Your MagCase is now ready to use.

Notes

The model is designed so the same STL works for both single-color and multi-color printing. No additional bodies, modifier meshes, or separate files are required.