Root Thru 7 D, C Shape

This Vid covers Root thru 7 grouping of the D, C Shapes for all Sets. SET 1 is the classic D Shape, SET 2 is a partial C Shape, SET 3 is a partial C shape, and SET 4 is an extension of the C Shape or the classic E Shape on SET 4.

Link to Books on Amazon...
https://www.amazon.com/dp/B08TMY91K4