Jungle Barricade

The Jungle Barricade is a block added by Tinkers' Construct. When placed in the world, the Jungle Barricade will take one block. However, Jungle Barricades can be "stacked": another Jungle Barricade can be placed onto the first Jungle Barricade, up to four Jungle Barricades, to make a structure similar to a Fence. Each Jungle Barricade in a stack must be broken individually.