20th Engineer Brigade Patch – Double-Sided 3D Printable STL (Multi-Color Ready)

This model is a detailed 3D recreation of the 20th Engineer Brigade unit patch, designed with raised features and clean geometry for high-quality prints. The patch is double-sided, allowing the design to be displayed from either side once printed—perfect for versatile display options.

Measuring approximately 2.5 x 2.5 inches, this square patch is ideal for desk displays, wall mounting, or inclusion in military shadow boxes. The model is optimized for multi-color printing using AMS systems, making it easy to achieve a clean, professional look with minimal post-processing.

Design Features

• Approximate dimensions: 2.5 in x 2.5 in (scalable in slicer)
• Raised detail for enhanced visibility and clean layer separation
• Double-sided design (usable from either face)
• Optimized for multi-color printing (AMS compatible)
• Clean geometry for smooth, reliable printing

Recommended Print Settings

• Layer height: 0.24 mm
• Nozzle size: 0.4 mm
• Infill: 10–20%
• Supports: Not required
• Orientation: Print flat
• Material: PLA