Requires 6 x Plexiglass.
The Plexiglass Door will make a nice addition to your plastic / plexiglass structures. Like most blocks in Plasticcraft, it is immune to TNT/Creepers/C4 and other possible explosions, so whilst you can have indestructable buildings, you can now have an indestructable door to go in and out of them. The door is see-through and has a blueish hue. It is not stackable in your inventory.