Form-Fitted Case for GUOUBUO Magnifying Glasses with 3 Spare Lens Slots

This custom, form-fitted storage case was designed specifically for GUOUBUO rechargeable magnifying glasses with interchangeable lenses.

Unlike a generic storage box, the interior follows the shape of the glasses, providing a secure fit while minimizing wasted space.

This version includes three dedicated storage slots for spare magnification lenses, allowing all four lenses supplied with the glasses to be kept together—one installed in the glasses and three stored in the case.

The lens slots are positioned along the left side of the case, leaving an open storage area on the right for a cleaning cloth, charging cable, or other small accessories.

A dedicated recess holds the small screwdriver supplied with the glasses. The screwdriver is positioned within a corner support to make efficient use of the available space.

The case uses a removable sliding lid, eliminating the need for hinges, magnets, or additional hardware.

Features

• Custom, form-fitted interior designed around the GUOUBUO magnifying glasses

• Three separate lens slots for interchangeable magnification lenses

• Additional storage area for a charging cable, cleaning cloth, or other small accessories

• Dedicated screwdriver storage integrated into a corner support

• Sliding lid with friction retention

• Rounded lens-slot edges to avoid sharp contact points when inserting or removing lenses

• Internal supports to help keep the glasses positioned securely

• Rounded corners and beveled exterior edges

• No hinges, magnets, screws, or additional hardware

• Designed for support-free FDM printing

Compatible Glasses

GUOUBUO Rechargeable Magnifying Glasses with Light

Amazon: https://www.amazon.com/dp/B0D4LMLMH5

This version is designed to hold:

• Magnifying glasses with one lens installed

• Three additional interchangeable magnification lenses

• The included screwdriver

• A small charging cable, cleaning cloth, or similar accessories

Compatibility with other brands or models has not been tested.

Printing Recommendations

• Material: PLA

• Nozzle: 0.4 mm

• Layer height: 0.20 mm

• Walls: 3–4 perimeters

• Supports: None

• Print the case and sliding lid separately, flat on the build plate.

Design Notes

The interior is designed to keep the glasses and spare lenses organized without requiring individual protective containers.

The three lens slots are grouped along the left side of the case to maximize the available space on the right. This provides a convenient storage area for accessories while keeping the overall design relatively compact.

The screwdriver storage is incorporated into a corner support rather than occupying a separate compartment.

The lens openings have rounded upper corners, and the exterior maintains the beveled edges of the original design.

The result is a practical storage solution that keeps the complete magnifying glasses set together in one case.

Ideal for electronics work, soldering, model building, crafting, and other hobbies where magnifying glasses are frequently used.