1. You can immerse the printed area in 10-20% ammonia or borax solution to dissolve and scrub.

2. Apply a little cooling oil on the front and back, the skin will wrinkle on its own, you can peel it off and wash the clothes again.

3. First stick the pattern with tape, and then apply toluene on the back of the pattern with a cloth. After applying for 3 minutes, remove the tape, and the pattern will stick down together with the tape.