There are a number of ways on how to make rips in jeans. One of the simpler ways you can rip your own jeans is listed below:
(1) Use an old pair of jeans
(2) Decide on which part of the jeans you wish to make rips
(3) Use a pen to draw a line or pattern on the part of the jeans where you want to make the jeans look ripped
(4) Put a block of wood beneath the line or pattern
(5) Rub the fabric using sandpaper, grater or wood file until the fabric breaks up
(6) Cut the remaining thread
Yes, it’s that simple.
Anyway, here’s video showing how to make rips in jeans.
Method is slightly different and less precise, but the results is almost the same.
It’s still cool ripped jeans!