Can crafting containers be moveable items? A water bucket? Crafting for water working would be very cheap to train. A variety of containers could be added. The volume ratio of the water could probably be ignored, so long as could pour 10 pouches into a bucket, or buy 10 pouches and exhaust a bucket. Of course, then you need empty bucket and empty pouch items... And where is this water coming from anyway? So we need a way to collect water. And what about sponges? How can water be realistic if you can't sponge it? Wait!? What about spills? I'm not making fun at you, Sangwa, this was actually my thought process about this. It would be good to support as many "intuitive crafts" as possible, in the long-term vision anyway, is my thought. Water is a fascinating, interesting, and incredibly complex thing. Much more complex than a sword or a hammer, since it has a damn near infinite number of ways that it can interact with things.