dina_kara4 years ago000Is the back flat? Can we mount this with double-sided tape instead of hooks?Anonymous4 years ago000Hallo Kara The 4 edges are flat, but inside is hallow. I have put screws to the wall and it is perfectly stable. We are happy with this board. In my view you can also use double sided strong tape along 4 edges. I hope I could answer your questionComment