This one-of-a-kind accessory takes the curl out of prints and posters in minutes. The process is safe, simple, and much more efficient than using weights, tubes, or similar items to flatten out images. Simply place a curled print (frequently caused from being wound around a core or stored inside a tube) inside the De-Roller and press down as you roll the tube forward. Allow the print to sit as needed, then reverse the process and retrieve the image.