What should I do if the hand-made stockings fade? What can be used to complement the color?

Um ... . This is really a difficult thing. If the pure black socks are still mended, just paint them with enamel paint. But if it is transparent, the color will fade and cannot be supplemented. Even if you really fill similar colors with transparent paint, there will be color difference or layering, which will only make your handiwork more ugly. The only way is to clean and repaint. To put it bluntly, it is really not cost-effective to do more than 200 manual complementary colors and then wash them, because the money spent on complementary colors can almost buy another one. . .

If it is a small area of fading, it is recommended to ignore it. If it is a large area of fading and you really want to make up, you need to use an air pump and a pen. Even if a turtle is used with a domestic pen, it should be above 100 (so complementary color is still not recommended). Carefully remove the faded leg pieces first (it may be damaged by forced demolition, so it is still not recommended to make up the color), and then use Tina. Round-trip labor+material tools are definitely more expensive than your hands, and the landlord will consider it. . . If you don't know the specific steps, you can ask.