STLBEAST Hub ยท Programmatic FAQ v97
Why Is Infill Showing Through Walls?
Infill shows through when walls are too thin, infill overlap is too high, material is over-extruding, or the print is too translucent.
Fast answer
Infill shows through when walls are too thin, infill overlap is too high, material is over-extruding, or the print is too translucent.
1. Confirm the symptom
Look at the first failed area, the material, and the slicer profile before changing settings.
2. Fix the simple causes first
Check filament dryness, nozzle temperature, bed setup, belts, and the profile baseline.
3. Test one change at a time
Use a small calibration print so you can see which change actually improves the result.
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