Unsent letter
A letter written and never put in the post — a communication finished on the inside that did not cross the gap to the reader.
An unsent letter in a dream is the dream's image of a communication finished on the inside that did not cross the gap to the reader. The letter is done; the part where it is given to someone else is missing. The dream brings the unsent letter when something in your life — a thought, a piece of honest feeling, an apology — has been fully written in your head and was never put in front of the person it was for. A letter posted at last is the dream affirming the crossing. A letter kept in a drawer for years, with the reader now gone, is the dream noting that the writing was done and the delivery was refused, and the communication will not now arrive.