Summary:

Some blocks should not be placed on sculk shriekers.

The list will probably be updated after the release of sculk shriekers in java version.

List:

• Torches
• Amethysts (excluding the bottom side)
• Glow Lichen
• Sculk Vein
• Buttons (excluding the bottom side)
• Tripwire Hook
• Lever (excluding the bottom side)

Steps to reproduce:

1. Place sculk shriekers.
2. Try placing the above items on sculk shriekers.

Observed results:

You can place items on the side (and some objects even on top).

Expected results:

Since the side and even more so the top of the sculk shriekers is incomplete, items will not be placed (since this is how they are placed on such blocks). An exception is the lower side, on which you can place all items requiring support, since the side is intact.

Image: