Shelf are to be attached to the unit, which act as a divider. so you could display multiple area/layer in a single cube.
Compatible with the following display versions:
DF30
Length: 560mm (22″)
Depth: 300mm (11.8″)
DF60 / DF130
Length: 560mm (22″)
Depth: 580mm (22.8″
DF120
Length: 1160mm (45.6″)
Depth: 580mm (22.8″)