One of the most trendy wall decoration applications of recent years is wall stickers. You can purchase wall stickers that add a humorous atmosphere to the walls over the internet, in decoration stores or even in building markets. These stickers, which are big and small, have many different styles, and on their name, the back parts are self-adhesive and all you have to do is remove the foil from the back surface and apply the sticker to the wall … But this is one of the trickiest things to do! These stickers usually consist of large pieces and can not be easily applied as a simple label. So, before applying them, search about their functions.