This time, we are going to peel off the "cotton wall" and put up cloth, which is not so easy to do these days.
It is quite troublesome to peel off the cotton wall, but there is a special product for this purpose, so we will try it out.
I'm glad if you can refer to those who are having trouble with the cotton wall.
I would be happy if this could be of help to those who are having trouble with the cotton wall.