You can use a green foil background to add a festive sparkle to your design. These curtains are 1 metre wide and two metres long. They can be used as a doorway curtain or to cover a wall. This festive design is also ideal for Christmas and St Patrick’s Day. To use your backdrop, simply measure the width of the opening of your door and hang the curtain. It is easy to hang the backdrop and you can secure it to the wall with tape, command strips, or blu-tac.