This is Custom Crafting Recipes in minecraft!
This is very usefull in adventure maps, tell me if you get to use it!
I know Squirtdude made this, but my design is very very different from his, and also, I have been thinking about this trick for almost a month now.
Here is his video: www.youtube.com/watch?v=NKySYN0SXek
My design can be used in survival, everything you will have to do is replace the command Blocks With some droppers, and ef course put the items inside them.
Music used in this video:
1. Kevin MacLeod – The Path Of The Goblin King
2. CMA – Constant Changes (Chillstep)