There appears to be no way to detect a shulker box being placed by a dispenser, research and experimentation has not led to any simple workarounds.
no event i try seems to be triggered when a shulker box is placed by a dispenser.
There appears to be no way to detect a shulker box being placed by a dispenser, research and experimentation has not led to any simple workarounds.
no event i try seems to be triggered when a shulker box is placed by a dispenser.