I CHING CHART
(See illustration P-36)

One puts a circle inside the square formed by the hexagrams...
The (DO) orbit "red" is at the diameter... The (SOL) orbit "blue" falls halfway between the center and the diameter... From this half one progresses by halves towards the expanding diameter... to the (LA)... then to the (TI)... then out towards the diameter again to the (RE)... See illustrations P-18, P-20 and P-48.