I’m redoing my living room. On the accent wall at end of the room, I’d like to add some architectural interest, in white, after painting the wall with a pop of color. Can I adhere 2’x2’ fiberglass ceiling tiles to my flat wall ? The back of the tiles are not completely flat. If so, what would be the best adhesive to use? These are being sold on a local on line marketplace group for $5 each, OBO (there are 11 of them).Thank you
