How to remedy the hole in down jacket?

How to remedy the hole in down jacket? In addition to seamless darning, there are many darning methods, which I summarize as follows.

1, you can cut a small piece of transparent glue and divine the hole in the down jacket.

There are subsidies in the market to sell all kinds of patterns that can be sewn on clothes. You can find a good one and color the clothes.

3, you can find a special place to mend clothes, usually with a small needle, one needle and one thread, you can't see it.

4, embroidery, you can embroider some flowers, patterns and the like where there is a mouth. It feels beautiful and distinctive, and you can embroider some favorite patterns.

The fabric of down jacket can hardly be darned, which is related to knitting density. Because in order to prevent wool leakage, down jackets are high-density and layered, so in my experience, they can't be darned. Darning itself is not as expensive as you think. You may also ask about darning, but I have the impression that this kind of fabric can't be darned unless your down jacket is double-layered, that is, the inner layer is wrapped with down and the outer layer is made of ordinary materials. Some men's down jackets do this.