A Must-have plug-in for fast modeling! Now with ProBoolean.
Fast 1-click boolean operations with multiple objects:
-Attach selected objects to the first selected object. (Matches material IDs)
-Union selected objects.
-Subtract selected objects from the first selected object.
-Subtract the last selected object from the other selected objects.
-[ProBoolean] Union selected objects.
-[ProBoolean] Subtract selected objects from the first selected object.