As title, Shared schematics cannot renderOverlayThroughBlocks when using Schematic verification. As using Local schematic, the Schematic verification can render overlay through blocks.  But shared schematics cannot. 
As title, Shared schematics cannot renderOverlayThroughBlocks when using Schematic verification.
As using Local schematic, the Schematic verification can render overlay through blocks.

But shared schematics cannot.
