This is the student workbook for the Rave ABC’s course; it covers: An introduction of Personality & Design, Circuit groups, and Hexagram structure & the Six Lines.
The first section covers the black and the red, and talks about various combinations such as the Overpass shown below:

The required text for Rave ABC students.

Perfect Bound
w8.5 x h11 in
Full Color
46 Pages
by Theresa Blanding