ability to buy liquids and barrels

[ctopolon4]

beer, tea, quicksilver
and make it auto placed into barrels via barter pole
and ability to sell liqiuds from barrel to not get vinegar every week in buckets

also sell barrels (any liftable item) would be awesome (will work like lift+click after press "buy" button, on items in radius of barter pole)

[SlicingTheMoon]

Sell glass keys, put barrels in a small locked area with said key, name key after the product.
example q230 vinegar 100L
Also put in a Field Cairn Preventing people from trespassing, but dont make it cover the gate,
this should stop people from logging out in the area and stealing the stuff.

[ctopolon4]

i know how it works, but it can be much simple with barter poles.
and what about buy(not sell) liquids and liftable items?