Using this mod you can get cobblestone, gravel, sand, glass and stone for free! Usualy people make huge constructions with Just craftrinders and furnaces, but using this mod you can get it all by easy way. Just craft cobblestone processor and get them all for free!
Crafts:
Cobblestone Generator: 
Cobblestone Processor: 
;
Wind Generator: 
Cobblestone Generator on a Stick:
Cobblestone Processor on a Stick:
This mod was made using MCreator by Pylo: https://mcreator.pylo.co/