What should wall thickness be?
Wall thickness is the total thickness of the outer wall of a 3D model = number of perimeters × extrusion width. Standard 1.2-1.6 mm.
Calculation
Thickness = number of perimeters × extrusion width. Example: 3 perimeters × 0.4 mm = 1.2 mm.
Recommendations
- Decorations: 0.8 mm (2 perimeters)
- Regular parts: 1.2 mm (3)
- Functional: 1.6-2.0 mm (4-5)
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