This expanded version of my modular magnetic storage system features internal guide rails, allowing you to insert custom dividers for sorting smaller items. Like the base model, it has magnetic connection points on all four sides to snap seamlessly into your existing layout.

It is perfect for organizing small hardware like screws, nuts, and washers, or separating game tokens and electronic components within a single box. The dividers slide in securely but remain removable if your storage needs change.

🎥 Project Video:
 

📂 See the Full Collection

Key Features:

• Internal Rails: Integrated slots allow you to insert dividers (files included) to split the box into 2 or 4 sections.

• Fully Modular: Connects magnetically on all 4 sides to other containers in the series.

• Stackable Design: Lid and base geometry allow for secure stacking.

• Strong Connection: Uses rectangular magnets for a secure alignment and satisfying snap.

• Versatile Organization: Customize the internal layout to fit your specific items.

Hardware Required:

• 8x Rectangular Neodymium Magnets (10x5x2 mm) per box.

• Assembly Tip: Pay close attention to polarity when installing magnets to ensure all your boxes snap together correctly!

• Optional: Super glue (CA glue) may be needed depending on your printer's tolerances.

Fusion 360 Source Files:
Want to customize this design or create your own compatible modules? The editable Fusion 360 source files are available for download in the exclusive area of my Discord server for "Base Crew" YouTube channel members.

Join the Crew:
https://www.youtube.com/channel/UCCycLCGWR9OL4GWLZeHgMWw/join 

Join the Discord:
https://discord.gg/gqaCBfwSMP