DualFit Divider – Long & Tall Card Divider

📦 DualFit Divider – Universal Card Divider (Vertical & Horizontal)

DualFit Dividers are a purpose-built 3D-printed card divider designed for collectors who want flexible, reliable organization across different storage layouts. Fits single and multiple row card board boxes, both old and new.

This divider is universal by design, allowing it to be used in both vertical and horizontal orientations. It works well for sports cards and TCG storage, making it a versatile solution for card boxes, storage bins, and custom setups.

🚀 WHAT’S NEXT? I’m currently working on a [Modular Wall Mount] and a [Top-Loader Sorter/Display Tray]. I release new collector gear every week—Follow my profile so you don’t miss the next drop!

Don't have a printer? Buy the physical DualFit dividers here: https://hitprints.com

The design focuses on stability, adaptability, and print efficiency, ensuring consistent results across common FDM printers. Whether you’re organizing short boxes, deck storage, or mixed collections, DualFit Divider helps keep cards separated, upright, and easy to access.

🔧 DESIGN FEATURES

• Universal divider design for vertical and horizontal use
• Compatible with sports cards and TCG
• Helps prevent card shifting and leaning inside storage boxes
• Compact footprint to maximize usable storage space
• Modular design suitable for multiple dividers per box
• Optimized geometry for strength and efficient printing
• Clean, functional design allowing you to see the cards through it

🖨️ PRINTING NOTES

• Designed for standard FDM printers
• No supports required
• Prints cleanly in PLA or PETG
• Light layer lines are normal and expected
• Recommended to print multiple at once for efficiency (same color)
• Orientation can be adjusted depending on preferred strength direction

💬 HAVE A REQUEST? I design these for the hobby! If there is a specific slab type or storage problem you need a solution for, let me know in the comments. I’ll be picking the best ideas for my next designs.

⚠️ LICENSE & USAGE
This model is provided for personal use only.

❌ No commercial use
❌ No selling printed versions
❌ No redistribution of files

Please respect the license and the time invested in designing this model.

⭐ SUPPORT & COMMERCIAL RIGHTS
If you’re interested in commercial usage rights, early access, or supporting future designs, you can join my Patreon:

👉 Patreon: https://patreon.com/HitPrints

Patreon members may receive:

• Commercial rights (tier-dependent)
• Access to future designs
• Updates and improvements to existing models

🙌 FINAL NOTE
DualFit Divider was designed by a collector, for collectors.
If you find it useful, your support helps fund future designs and improvements.