To dream of a diagram, suggests that your mind is working hard on a solution to a challenging real-life problem.
Technically, according to the chinese system of i-ching, the hexagram is a figure of six lines on top of one another. Broadly, the three at the top represent the spiritual world and the three at the bottom the physical. These two forces unite together and seem to exert a profound influence in the ordinary world. […]
Evasive solutions, when graphically visualized in a dream, are easily grasp, i.E. The blueprint of one’s life; see “invention”