Hi
Thanks for the software
Cura is wrongly guessing the support on the example below
Here is the STL file and the view:
The model is a Y letter whose top is partly flatten horizontally and partly square.
The Y top branches have a 45 degrees angle with the horizontal plane.
The is also, beneath, an intermediate plane with a 70 degrees angle with the horizontal plane.
The intermediate plane is not intended to be supported.
-
-
-
[media=26604]
[/media]
With a overhang angle set to 60 degrees, there should be no support.
But see above, there are supports. Just like if the square tops of the Y had to
be supported.
Moreover, one support gets down to the build plate where it should stop
and rest on the intermediate plane.
-
-
-
With a overhang angle set to 40 degrees, normal support kicks in, but
there is still one support getting down to the build plate where it should stop
and rest on the intermediate plane.
-
-
Here is my profile
My cura version: 2.3.1
-
Regards
Eric