The Packager


The packager is only slightly more complicated than the stamper. When 9 or 4 items have been inserted into it, it tries to craft them. First it will try to craft the items in a 3x3 grid, and if there is no recipe, it will try crafting them in a 2x2 grid.
Like the stamper, its inputs are the top and sides, its output is the bottom, and it will emit a redstone signal when crafting.
If an item can be crafted as both a 3x3 and a 2x2, then an item shifter can be used to insert the appropriate number of items for it to use.

Workbench.name
Packager