Starting A Wing-arc (Bong Sau) Turn (Chu Shong Tin Training Episodes #002)

As a cross reference, you can also read the post [Rotation in Joints (Separate but at the Same Time) – Composing Movements] 2013.12.12 at

Note: The three methods demonstrated in the footage are contrastive. They might altogether be regarded as a rough portrait on the typical progression (from the first to the thrid methods) for exploring the Idea Wing Chun way by a learner.