Pay attention to how many rips jeans have and where those are. Two or three tears are usually sufficient and not overdone, but you should pick what looks most appealing to you. See what denim color you like the best on ripped jeans. Check for patches and bleached spots as well.
If you cannot find scissors, a shaving razor or snap-blade knife can work as well.
Go for a 30- or 60-grit sandpaper. If you don’t have sandpaper, try to find a cheese grater, steel wool, pumice stone, or foot file for a similar effect. [5] X Research source
It might be a few lines on the left knee and on mid-right thigh, or two single lines on both knees. It’s up to you how you want to design your ripped jeans, but it’s ideal to avoid too much symmetry as the rips should look like they happened naturally. [7] X Research source Make sure you try sitting and squatting while wearing the jeans, so you can see how the fabric rip spots move. If you want a rip exactly on your knee cap, that will be a different spot depending on whether you’re sitting or standing.
Take care not to cut yourself, and do not rush this step.
If you’re making knee rips, don’t cut them too close to the seam as that might change the fit of the jeans and look awkward. Keeping 1/2 inch (1. 27 cm) of distance between the end of the cut and the seam is ideal.
You can tie your jeans on one ankle and one thigh, or have the entire jeans balled up, depending on your preference. For smaller bleach spots, put bleach an old toothbrush and rub on your jeans to create bleach spots. For an easier but more risky technique, wash your jeans (alone) in the washer, adding a little bit of bleach in addition to detergent. [14] X Research source
