Inventory Extender

The Inventory Extender is a block added by GregTech 6 that expands the surface size of any blocks from any mods with an item inventory, including but not limited to GregTech machines, item storages, item pipes, vanilla chests, or hoppers. It essentially turns any singleblock machine into a multiblock one so that it has more sides to interect with pipes.

Usage
The Inventory Extender has 1 main side, 1 secondary side, and 4 neutral sides. The main side is defined as the side with 4 small circles, the secondary side is the side with 4 triangles pointing outwards, and the neutral sides are any other sides. By right-clicking a side with a wrench you can set it to be the main side, and with a monkey wrench you can set it to be the secondary side. It is also possible to have a single side being both the main and the secondary.