TiC Crafting Station stacking EVERYTHING in a pile

[ChromaPIE]

To reproduce:

1. place an ingot adjacent to a Crafting Station, this forms an ingot pile
2. Open the Station, it shows the inventory overlay. Now it has direct access to the pile. You can shove anything into the pile

[JohnButlerThird]

I guess that’s because my block is using IInventory, id try to see if I can add a edge case here because you shouldn’t be able to see the gui at all