Operation Manual

Working with Objects 79
Subtract
Discards the overlap between the top
and bottom object. The bottom
object is al
so discarded.
Useful as a quick way of truncating
shapes and pictures with another
object.
Intersect
Retains the overlap and discards the
rest.
Exclude
Merges two or more objects into a
composite object, with a clear
transparent “hole” where their
filled regions overlap.