Currently I'm working on a plugin that recreates the agrarian skies (FTB + Skyblock) game play. The Skyblock part was finished quickly, but the machines are a bit harder to replicate^^. I already finished some mechanics and the plugin structure behind. Now I have to implement the "possible" and "needed" machines. The video shows some basic mechanics, but I'm sure people here have quite some good ideas how to recreate other blocks. Any help/ideas/suggestions are appreciated.