Can the bride's family put couplets on her married sister?

When you get married, your mother's family still has to put up couplets! Daughter's marriage is also a great event. Marriage is the wish of both parents, and it is a great event for both men and women. Couplets should be put up at home to celebrate! If you hold a wedding reception in a hotel or hotel wedding shop, you should also put a wedding couplet there. And I have to put up a few big red _ words.