Hello. How to bevel small dimension objects. In the photo bigger faces are 0.09 m smaller are 0.01 only, But blender don’t allowed to bevel these faces. What is the problem?
On your screencapture, indicated width is 0.0287m.
That means that you are trying to make a bevel that is almost 3 times bigger than faces to bevel.
I just made this object again and everything went right :))