sewing machine tension adjustment

3:35

12:51

00:42

5:50

4:43

5:25

8:51

8:09

6:29

11:28

5:35

5:38

8:22

12:08

4:15

7:44

6:16

3:51

29:01

3:22

3:40

4:48

2:26

8:20

3:47

12:10

5:41

13:11

10:47

16:01

8:35

7:03

5:42

17:44

9:36

19:23

6:45

00:32

5:48

7:15

2:09

3:04

16:22

4:40

3:16

12:31

5:31

5:22

4:30

6:19

00:42

7:44

4:30

12:31

24:47

2:28

3:08

00:48

3:09

3:34