Stick wall covering
This stick wall covering concept by Jiaqi Zhou is such a fun idea. Developed as an alternative to traditional wallpaper, it can be used to hang or display small items such as photos, keys or jewellery.
Individual units can be joined together and bent to the desired shape, enabling you to create your own unique pattern. Best of all it can be moved and removed as many times as you like and won't leave any nasty marks on the wall.
Pretty cool, eh?
Image used with kind permission of Jiaqi Zhou (email@example.com).