Bait Hive Entrance Disc Remix (No Solid Closure)

Remix of mikecapito's remix with the solid side replaced with 3/16" slots, a reinforced crossbar, and little knobs to help turn.

Stacking_bee is without the knobs but a cutout to hope to help grip but is done so you could stack print them if needed.
Not sure if it will work, so beware.