ClayCrafter:
The ClayCrafter mod adds a way for players to obtain clay other than mining, out of a common material: dirt. It adds three new nodes:


Now compatible with moreblocks!
If moreblocks is present, its compressed dirt will be used instead.
How to:
The Claycrafter works pretty much like a furnace, it uses glasses of water as fuel to convert compressed dirt into clay.

Crafting:
The crafts are cheap and simple, as it's meant to encourage the usage and accesibility of clay.
Compressed dirt is also a good way to save up on storage space, you can get your dirt back later after compressing it.
Spoiler




GitHub
Depends: vessels default bucket
Licence for code: LGPLv3
Licence for textures: CC-BY-SA 4.0
Old post from 2016:
Spoiler
The Claycrafter allows players to make clay out of compressed dirt
It adds two nodes and one craftitem

How to:
It works pretty much like a furnace, it uses glasses of water as "fuel" and Compressed Dirt as the item you want to "burn".

Spoiler



GitHub
Depends: vessels default bucket
Licence for code: LGPLv2.1
Licence for textures: CC-BY-SA 3.0 Unported