v

Z from (4,4) moves SW to (0, 0)
X moves to (-3, -3)
Y moves to (3, 3)
A moves SE to (2.25, 2) dress Y, then NW to (0, 4)
B moves NW to (-2.5, -2) dress X, then SE to (0, -4)
C @ (-4, 0)
D @ (4, 0)

vi

Z @ (0, 0)
X moves NE to (-2, -1.25) to receive Object 2
Y moves SW to (2, 1.25) to receive Object 2
A @ (0, 4)
B @ (0, -4)
C @ (-4, 0)
D @ (4, 0)