3 Stylish and Simple Ways to Dress Up Your Walls

Inexpensive, sophisticated decals create instant decor with little effort.

Mio V2 Wallpaper 

Stylish. Inexpensive. Eco-friendly. There's lots to love about these incredibly light molded tiles made from recycled paper. Each measures one square foot. The backing is nonstick, so use a wall adhesive, such as 3M Command Poster Strips (about $3 at office-supply stores), which work on most surfaces. Place adhesive on each corner and press each tile firmly onto the wall. Dust to keep clean. Remove by peeling from the corners. 

To buy: $32 for a set of 12, mioculture.com. Two three-dimensional patterns are available in orange, white, natural, or lime.