Adds a way for players to obtain clay other than mining, out of a common material: dirt. It adds three new nodes:
Claycrafter: Used to convert compressed dirt into clay.
Compressed dirt: Just 9 dirt, compressed, useful for saving storage space, too! (Not present if moreblocks is installed, use moreblocks:dirt_compressed instead)
Glass of water: Used as fuel for the Claycrafter. Placeable.
Compressed dirt derived from the minetest's game default dirt texture made by Neuromancer and later modified by random-geek which is distributed as (CC-BY-SA 3.0)