You can quickly delete parts of intersecting closed
profiles using the Boolean trimming operations.
Create a sketch containing two or more intersecting closed
profiles.
Select the profiles to be trimmed.
Perform the Boolean trimming operations by right-clicking
any of the selected profiles and choosing Selected objects >
Add, Subtract, or Intersect.
Command
Result
Add
Subtract
Intersect
Connect and conic curves, output features, and construction elements
are not impacted by the Boolean trim commands.
In case of a multi-domain profiles, the Boolean trim operation is
done only on the elements inside the multi-domain profiles. The elements
which are two layers inside the multi-domain profile are considered to
be outside of the multi-domain profile.