Design Guide
Comprehensive guides to help you design better parts for manufacturing
3D Printing Design Guidelines
Learn the essential design rules for successful 3D printing projects. This guide covers minimum wall thickness, overhang angles, support structures, and material-specific considerations.
Key Considerations
- Minimum wall thickness: 1mm for most materials
- Maximum overhang angle: 45° without supports
- Hole diameter: minimum 2mm
- Bridge length: maximum 10mm without supports
Material Selection for 3D Printing
Choosing the right material is crucial for your 3D printing project. This guide helps you understand the properties and applications of common 3D printing materials.
Common Materials
- PLA: Easy to print, biodegradable, ideal for prototypes
- ABS: Strong, heat-resistant, suitable for functional parts
- PETG: Good balance of strength and flexibility
- Nylon: High strength, flexibility, and durability
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