🖨️ Printer
✓
Bambu Lab H2D
Left Nozzle
AMS Not installed
Diameter
0.4
Flow
Standard
Texture...
Right Nozzle
AMS Not installed
Diameter
0.4
Flow
Standard
🎨 Project Filaments
■ PLA Basic
⊙
2
■ PLA Glow
■ PLA Glow
⊙
4
■ PLA Basic
5
■ PLA Basic
⊙
Global
Objects
Advanced
0.16mm Standard @BBL H2D
Quality
Strength
Speed
Support
Others
Bottom shell layers
Bottom shell thickness
mm
Bottom solid infill layers
Internal solid infill pattern
Rectilinear
Sparse infill
Sparse infill density
%
Fill multiline
Sparse infill pattern
Grid
Length of sparse infill anchor
mm or %
Maximum length of sparse infill anchor
mm or %
⚙️ Advanced
Infill/Wall overlap
%
Infill direction
°
Bridge direction
°
Minimum sparse infill threshold
mm²
Infill combination
Detect narrow internal solid infill
Ensure vertical shell thickness
Enabled
Detect floating vertical shells
EN
AR
Understanding Infill Strength
🎯 Sparse Infill Density (15%)
This controls how much material fills the inside of your 3D print. Think of it like the density of a sponge:
- Low (10-20%): Lighter, uses less material, faster printing, but weaker
- Medium (30-50%): Balanced strength and weight
- High (70-100%): Very strong and heavy, uses more material
📐 Sparse Infill Pattern (Grid)
This defines the structure of the internal filling. Different patterns provide different strength:
- Grid: Strong in all directions, good for general use
- Honeycomb: Best strength-to-weight ratio
- Lines: Fast but weaker
- Gyroid: Excellent for flexible parts
15% DENSITY
Strength: Moderate
50% DENSITY
Strength: High
How They Work Together:
Increasing both the density percentage (more material) and choosing a stronger pattern (like Grid or Honeycomb) creates a much more solid and durable 3D print. The pattern creates the structure, while the density fills it with material—together they make your print nearly unbreakable!
Increasing both the density percentage (more material) and choosing a stronger pattern (like Grid or Honeycomb) creates a much more solid and durable 3D print. The pattern creates the structure, while the density fills it with material—together they make your print nearly unbreakable!