Thick Roots Shelf, 60 cm Wide, Suspended with Metal Cables AM.PM. : price, reviews and rating, delivery. Wall shelf comprising a thick (6.5 cm) multi-ply shelf (for optimum lightness) with an aged finish. Suspended by metal cables, it fixes to the wall via 2 brackets. Length 60 x depth 20 cm. Cable length 26 cm at the front, and 20 cm at the back.