Body
A fundamental body add in hacky sack and footbag freestyle.
Demonstration of a Spin.
Set the footbag slightly behind you with enough height and hang time to complete the spin comfortably.
Initiate the back spin with your shoulders and hips, allowing your body to rotate smoothly beneath the footbag.
Complete the rotation, quickly relocate the footbag, and finish with a controlled hand catch or toe stall.