How Full Round Fillet works and when to use it.
I am going to use this simple model for presentation of Full Round Fillet.
So here I activated Fillet feature,You first need to select the last option on the fillet menu is the Full Round Fillet.
Now we have got 3 little windows here and we need to select 3 faces to form full round cylindrical shape.
You can see on the picture what you need to select,one face,one window,three faces,three windows,you can see that by the colors too.
This can be useful in cases like this when we got an aligned faces.