I want to design a TV unit and for that I am using a Boolean modifier to cut out different elements.
I have two symmetrical geometries (they are in the same object) and one of them works perfectly and gets cut out, but the other one not:
After several tries to solve this issue I have extended the length of the geometry of left one (as you can see on the picture) and after that it works perfectly.
Why this is the case? Why do I have to extend the length of the left one to make the cut out possible? As you can see on my first picture the length of the original geometry is basically long enough to cut through the whole geometry.