This is not permissible.
Kindly refer to the following links
https://www.youtube.com/watch?v=8YZhtWrbIUQ

Praise be to Allaah.

Women are forbidden to add extensions to their hair, whether they are made of hair or anything else, if they could be mistaken for hair, because of the reports that have been narrated concerning that.

Fataawa al-Lajnah al-Daa’imah, 5/193

Is it permissible to attach temporary synthetic fabric in the shape of hair to my head. I am completely veiled and only my husband would see. My intention is to only wear it temporarily and I can remove it in the space of 15 min and attach it in that time as well…

Beautification & Cosmetic Suregry |