Ink bottle
A vessel of liquid ink — the supply that makes committed writing possible.
An ink bottle in a dream is the dream's image of the reservoir behind any committed expression. The pen runs out; the bottle is what keeps it going. The dream brings the bottle when the question of whether you have enough left to keep writing the same line — in your work, your relationships, your stated positions — is alive. A full ink bottle on the desk is the dream telling you the supply is there and the long letter can be finished. A spilled ink bottle is the dream noting that the supply has been lost and what should have been measured out has stained everything around it.