# First layer noa always perfect

**URL:** <https://forum.sovol3d.com/t/first-layer-noa-always-perfect/3467>\
**Category:** Sovol SV06 Fully Open Source 3D Printer\
**Tags:** advice\
**Created:** [September 12, 2023, 6:40am UTC](https://forum.sovol3d.com/t/first-layer-noa-always-perfect/3467 "2023-09-12T06:40:53Z")\
**Posts on this page:** 5\
**Page:** 1

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**Author:** ![atlet](https://yyz2.discourse-cdn.com/flex030/user_avatar/forum.sovol3d.com/atlet/32/1338_2.png) [@atlet](https://forum.sovol3d.com/u/atlet)\
**Post date:** [September 12, 2023, 6:40am UTC](https://forum.sovol3d.com/t/first-layer-noa-always-perfect/3467/1 "2023-09-12T06:40:53Z")

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My printer is calibrated, but I have troubles with first layer. Before every print I do auto bed leveling and sometimes the first layer is perfect sometimes the first layer is not perfect. Anny suggestions what can be wrong?

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**Author:** ![mich0111](https://yyz2.discourse-cdn.com/flex030/user_avatar/forum.sovol3d.com/mich0111/32/1176_2.png) [@mich0111](https://forum.sovol3d.com/u/mich0111)\
**Post date:** [September 12, 2023, 7:42am UTC](https://forum.sovol3d.com/t/first-layer-noa-always-perfect/3467/2 "2023-09-12T07:42:37Z")

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Hi,  
There are so many reasons.  
The quality of the filament, the temperature settings (nozzle and bed), the printing speed of the first layers and so on.  
Unfortunately it’s not just leveling.  
Calibration prints should be made beforehand in order to gradually fix all the settings, not only of the printer but also for the filament.

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<div class="post-metadata">

**Author:** ![atlet](https://yyz2.discourse-cdn.com/flex030/user_avatar/forum.sovol3d.com/atlet/32/1338_2.png) [@atlet](https://forum.sovol3d.com/u/atlet)\
**Post date:** [September 12, 2023, 8:37am UTC](https://forum.sovol3d.com/t/first-layer-noa-always-perfect/3467/3 "2023-09-12T08:37:03Z")

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Yes, but this happen with the same filament and same settings…

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<div class="post-metadata">

**Author:** ![mich0111](https://yyz2.discourse-cdn.com/flex030/user_avatar/forum.sovol3d.com/mich0111/32/1176_2.png) [@mich0111](https://forum.sovol3d.com/u/mich0111)\
**Post date:** [September 12, 2023, 10:59am UTC](https://forum.sovol3d.com/t/first-layer-noa-always-perfect/3467/4 "2023-09-12T10:59:16Z")

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Have you made previously those calibrations ?

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<div class="post-metadata">

**Author:** ![atlet](https://yyz2.discourse-cdn.com/flex030/user_avatar/forum.sovol3d.com/atlet/32/1338_2.png) [@atlet](https://forum.sovol3d.com/u/atlet)\
**Post date:** [September 13, 2023, 12:58pm UTC](https://forum.sovol3d.com/t/first-layer-noa-always-perfect/3467/5 "2023-09-13T12:58:48Z")

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yes, i made previously those calibrations