Hello,
I have a mesh:
I would like to slice or hide upper 30% of my mesh. Is it possible to do without manual work in Edit mode?
Desired redult:
Use Boolean modifier and as a cutter use another object e.g. a cube which is moved to 1/3 from the top of the main object.
In Edit mode Bisect could work out fine and quick if mesh editing is acceptable.
clipping mask. don’t know if the feature is in 2.8 already