Tin plates, 36-unit rectangle (6 x 6)
1 x 15 x 30 cm each (3/8 x 5 7/8 x 11 3/4 inches each)
1 x 90 x 180 cm overall (3/8 x 35 3/8 x 70 7/8 inches) overall
Hot-rolled steel
10 units: 9-unit square (3 x 3) on floor with tenth unit superimposed on north-east unit
Overall: 1/4 x 59 x 59 inches (.6 x 149.9 x 149.9 cm)