Cheap made. Fragile and tear easily made of thin foam

I am finishing putting these tiles up. Painted them prior to installation with metallic acrylic paint, two coats. Antiqued them with black acrylic paint. The result is stunning and looks amazingly like old copper. I spend a lot of time just laying on the floor looking up. For anyone thinking that styrofoam is not going to look beautiful, they are mistaken. The tiles I ordered for my bedroom arrived today, looking forward to putting them up as well.