(A) starts with the ball, replicating a situation where they have taken a mark or been awarded a free by backpedalling from their station. Hearing a call from (B), turns and handballs backwards to (B)
(B) is running towards (C) and must time their run to make (A)'s handball easy
(B) switches with a long lateral handball to (C)
(C) makes full use of the space opened up by the switch by running hard before kicking to (D)
(D) replicates a situation where they have taken a mark or been awarded a free by backpedaling from their station. Hearing a call from (E), turns and handballs backwards to (E)
(E) handballs laterally to (F), who runs and kicks to (A) who simulates taking a mark.