Item Grate (Thaumcraft 4)

The Item Grate is a block added by Thaumcraft 4. It is similar to a Trapdoor, but only items can fall through it.
Right-clicking (or using Redstone) it will open/close it. When open, items can go through it, when closed, items cannot.
The Item Grate requires no Research to be created or used.
==Recipe==
==Thaumonomicon entry==
Category:Thaumcraft 4Category:Item transportation