This is the third room I’ve done with these tiles. I have to admit I’m getting quite good at painting and putting them up. Once ordered, they arrived in just a few days (earlier than I expected), which was great! I got to painting them right away. I did 3 separate coats of paint on these in order to get the aged, metallic, “old tin” effect. Then I put them up using Heavy Duty Liquid Nails glue with a caulking gun. Because I applied these in a bathroom this time, I decided to use clear silicone caulking in all the cracks and edges to eliminate any possibility of moisture getting up underneath. This bathroom is in a rental unit, the tenants love the look.