by Gatharoth » Tue Mar 20, 2012 18:06
It's possible to output more than one item. Although in minetest, one would need to somehow register every crafting, output and input.
Using that table of registered crafting, you would just have to have check what was put in, then add items to corresponding slots, then when a player takes the crafted item, or one of it's parts, it will remove the parts or the crafted item.