Attics are often wasted space that is left empty or used to store unused items. If your attic is have enough space, you can extend your living space by remodeling it into a bathroom. You can find some great bathroom attic design ideas through magazine or internet. For example; pick a pale paint. Pale blues and creams will open up your attic bathroom and create a cottage feel. If you want to use dark colors, consider painting just one wall. This will keep the space open while bringing in color. For a bolder look, install wallpaper on the upper half the the walls and wainscoting on the bottom half. Wallpaper in pale paisley and light stripes will create a visually appealing bathroom attic design without overpowering the room.