Cura support generated outside of model bounds with 5.3.1

[WexelCreation 3]

Hello,

I'm seeing this weird behavior of support being generated where it doesn't need to be. In previous 5.0 version this worked without a problem.

 

I updated to 5.3.1 cause I had another problem with adaptive layers in 5.0.

 

As you can see in the images, 5.0 generates the support material like its supposed to, but in 5.3.1 the material sticks outside of the object bounds.
This is just a test object to showcase the error.

 

I hope someone can either point me to a setting that might fix this, or for a future version to fix this problem.

 

I've tried changing the following settings without any success:

- Enable Support Interface

- Support Z Distance

- Support X/Y Distance

- support Overhang Angle

- support Density

- Support Patterns (Zig Zack + Gyroid)

- Support Density

- Support Brim

- Support Wall Line Count

 

BB1ABL_TestWilfried_Tachohalter.3mf

TestWilfried_Tachohalter.stl

[Cuq 208]

Support Horizontal Expansion.  0.8 = 2 lines width it's too much in your case, try a value between 0 and 0.6

 

Edited June 6, 2023 by Cuq

[WexelCreation 3]

Thank you very much, that solved it!

I wasnt aware such a setting was added / changed in between those versions