You've removed all the nasty labels from your clothing, but alas, eventually you buy new stuff, or the seasons change, and suddenly you find labels and logos creaping back into your wardrobe.
The is one of the Maintenance Methods, designed to keep down the post-purchase advertising once the initial push to clean up your space is over.
There are no related methods yet.
Keep a pair of scissors near your laundry area, or take a pair with you to the laundrimat, or to the laundry room in your apartment building. As you put the clothes into the washer, check for removable logos, and cut them off if you find any. Do the same as you move the clothes from the washer to the drying rack or clothes line (or if you're into massive energy waste and loud noise, the dryer). Finally do a third check as you're folding the clothes after they're dry.
Why, scissors, of course.
A keen eye for logos, and a quick trigger finger for your trusty cutting tool. Snip, snip, snip.
Big payback. It's easy to do, since you're already paying attention to the clothes while you're washing them, and the extra couple seconds of snippage aren't very invasive.