this post was submitted on 29 Jul 2023
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3DPrinting

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I modeled an object in Blender intending to print it, but when I import it into PrusaSlicer or Cura, the dimensions don't quite match.

In Blender, the dimensions are 178mm x 142mm, but when I import it into Cura or PrusaSlicer, it imports it as 180 x 138mm. I can manually adjust the dimensions, but why is this happening? And will it mess up my fit in the end? Who do I trust here? I don't want to waste hours printing for nothing.

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