three-layer whole column 80cm high black four-layer column 118cm high black five-layer column 160cm high black five-layer column 183cm high black six-layer column 183cm high black

length 40 width * 30cm length 50 * width 30cm length 60 * width 30cm length 60 * width 35cm length 60 * width 40cm length 60 * width 45cm length 70 * width 30cm length 70 * width 35cm length 70 * width 40cm length 70 * width 45cm length 80 * width 30cm length 80 * width 35cm length 80 * width 40cm length 80 * width 45cm length 80 * width 50cm length 90 * width 30cm length 90 * width 35cm length 90 * width 40cm length 90 * width 45cm length 90 * width 50cm length 100 * width 30cm length 100 * width 35cm length 100 * width 40cm length 100 * width 45cm length 100 * width 50cm length 120 * width 30cm length 120 * width 35cm length 120 * width 40cm length 120 * width 45cm length 120 * width 50cm length 150 * width 40cm length 150 * width 45cm length 150 * width 50cm