First of all, congratulations to your cousin on her wedding! My advice to you is that since she is your cousin, you should know her habits and preferences very well, and you can choose a wedding gift that suits her according to her preferences.
Here are some wedding gift recommendations for your cousin, I hope these recommendations will inspire you:
1. Your cousin must have some things she likes very much, or some things she has never been willing to buy, and some things she always talks about. If you buy these things as wedding gifts for your cousin, she will definitely be very happy and very thoughtful.
2. Give your cousin some things she can use, such as home appliances for the new house, etc. Such gifts are not only face-saving, but also very practical, and it is very thoughtful to give them to your sister.
3. Give your cousin some creative wedding gifts, such as real wedding dolls, blessing chocolates, and wedding cartoon bouquets. These gifts are personalized customized gifts, and I believe your cousin will like them.