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First layer under supports  

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Rufus
(@rufus)
Trusted Member
First layer under supports

Hi,

I think I know the answer to this question, but I don't know how to fix it. I am always getting a bit of a different look when printing the first layer on top of supports. I have an offset in this print, and I am using HIPS supports under ASA. Does this pic indicate sagging between support lines? 
Is a step like you see in this pic still considered a first layer in Prusa Slicer? If so, should the first layer temp be reduced to stop the sag and will that cause a poor adhesion on the bed if I do this?

Posted : 06/03/2026 5:21 pm
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