Functional Hinge Box – No Assembly

This is a functional box with a working hinge designed in SolidWorks and optimized for 3D printing. The hinge is print-in-place and does not require assembly after printing.

The hinge clearance is designed to allow smooth movement after printing, but the clearance may be adjusted depending on your printer tolerance.

Box dimensions: 50 × 50 × 40 mm
Print-in-place hinge
No support required
No assembly required

You can watch the full design and 3D printing process on my YouTube channel where I show step-by-step how this hinge is designed in SolidWorks and prepared for 3D printing.

Printing Settings (Recommended)

• Layer height: 0.2 mm
• Nozzle: 0.4 mm
• Material: PLA
• Supports: No
• Wall line count: 3
• Infill: 15–20%
• Print speed: Standard (50–100 mm/s)

Design Software

Designed in SolidWorks and prepared for printing in Bambu Studio.

YouTube Tutorial

Watch the full tutorial:
How to Design a Hinge in SolidWorks and 3D Print It