multiple x section in auto cad

1:25

2:15

9:29

1:56

8:35

2:46

5:48

3:54

2:26

3:31

1:46

1:13

1:23

4:35

7:18

1:19

11:39

9:28

16:01

14:22

13:38

11:08

8:42

3:34

12:22

11:13

15:10

1:51

7:39

5:04

12:17

4:46

6:23

8:50

14:50

4:41

3:45

3:47

2:00

1:24