SKD is built on the secret art of Pok Khek Kuen taught by Grandmaster Nip Chee Fei to Master Leong Lin Heng.
In organizing SKD I bring into it the concepts and techniques that I have learned from other arts.
For example, if we consider that we are a sphere then we would have more freedom of movement. In this way we can defend and attack to different directions without having to always turn to face that direction because this would slow us down.
Below is a video from the SKD Session 2 online Zoom training explaining this concept and examples of how the techniques can be expressed :-