This 3D wallpaper by Mio Culture not only looks sleek, but also looks like a green solution for your walls. Eco-green! Made of 100% recycled wallpaper tiles, it features the Ripple effect that allows you to create different patterns or designs by simply turning those 12-inch tiles every direction you need. Selling for $32 a 12-pack, the Ripple 3D wallpaper sticks both temporarily using tape or permanently using adhesive. I love the way it looks in red. Would you use it for your walls? – via