ExtrudoWhy is my 3D print elephant's foot?
Elephant's foot is usually caused by the first layers got squished too flat, usually because the nozzle was too close to the bed or the bed was too hot. The bottom layers bulge outward, making the base wider than the rest of the print
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Quick reference
| Defect | Most likely cause | First thing to try |
|---|---|---|
| Elephant's foot | The first layers got squished too flat, usually because the nozzle was too close to the bed or the bed was too hot | Raise the nozzle slightly |
What it looks like
The bottom layers bulge outward, making the base wider than the rest of the print
Most likely cause
The first layers got squished too flat, usually because the nozzle was too close to the bed or the bed was too hot
How do I fix elephant's foot? Step-by-step
- 1
Raise the nozzle slightly
Increase your Z-offset by 0.05-0.1mm so the first layer isn't pressed as flat.
Done when: First layer looks smooth but not squished shiny-flat
- 2
Lower the first-layer bed temperature
Drop the bed temperature by 5°C just for the first few layers if your slicer allows it.
Done when: Base width matches the rest of the print more closely
- 3
Enable elephant's foot compensation
Most slicers have a setting called 'Elephant foot compensation' — turn it on and set it to about 0.1-0.2mm.
Done when: Compensation value is set and visible in slicer settings
Frequently asked
What causes elephant's foot in 3D prints?
The first layers got squished too flat, usually because the nozzle was too close to the bed or the bed was too hot
How do I fix elephant's foot on my printer?
Follow the step-by-step fix above, starting with "Raise the nozzle slightly". Each step includes a "done when" check so you know whether it worked before moving on.
Is this fix confirmed by other makers?
This entry is part of Extrudo's seeded defect library. Confirmation counts appear once real users report the fix worked.
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