If you single step thru the attached animation, you’ll see the DISAPPEARER.002 object blink in and out of existence. That’s the major problem here (…today). EG, it’s there on frame 55 and gone on frame 56.
Why would that be? It’s function is to make PILLAR.002 disappear via Boolean action.
Attempt_201117a2COPY.blend (1.4 MB)