Hello
I am rather newbie in the 3d printer world, but I can learn quickly.
I was a bit astonished by Cura behavior when trying to print brutal 90° overhang piece, so I printed a very simple model, an inversed " L " shape . I tried without support, with tree support and with plain and efficient support, same result.
What I visualise under Cura (3.4.1) in layer mode, is exactly what I print, no problem , but it isn't the simple L shape that I have under blender.
Cura added some kind of inversed pyramidal shape under the 90° overhang. It may be normal, to make the object printable, it may be configurable (where?) , but I didn't see the answer anywhere.
Does anyone know ?
Below, the Cura capture where we can see the little yellow protuberance which is my inversed pyramide. And the printed part, with its support, upside down. The pyramide is plain to see.
Thank you