This refill design for the everywhere punch window system makes it easy to punch perfect windows anywhere on the page — even in the middle. crafters can add dimension to any project by punching a window and layering under it. they can also use windows for framing photos or highlighting a special message. crafters can even use multiple punches to create dynamic "french window panes." with this portable, affordable, magnetic window punch system, personalizing paper craft projects has never been easier.