Modular Stackable Baseball Card Storage Box – 3D Printable

Keep your collection organized with this modular, stackable baseball card storage box, designed to grow and adapt with your needs. Each box functions as a standalone unit while seamlessly integrating with others to create a clean, expandable storage system.

The modular design allows boxes to securely stack and align, making it easy to build vertical towers, rows, or custom layouts for shelves, desks, or display areas. Whether you’re storing a small personal collection or organizing a large card inventory, this system scales effortlessly. Optimized for FDM 3D printing, it’s durable, efficient, and easy to customize.

Features:

• Fits standard trading cards (baseball, sports, TCGs)
• Modular system—add or rearrange boxes as your collection grows
• Secure stacking alignment for stable storage
• Clean, functional design with easy card access
• Ideal for collectors, shops, and long-term storage

Printing Notes:

• Recommended layer height: 0.2–0.28 mm
• Minimal or no supports required
• Print multiple units to build a fully modular storage setup

Perfect for collectors who want a flexible, expandable card storage solution that stays organized and looks clean as their collection grows.