Install Steps 1. Design a pattern by yourself or choose an image you like. 2. Cut the photo to match the button size. 3. Slide it on top of a metal shell. 4. Slip the film and plastic into machine and press. DIY Designs Perfect for school events, name tags, souvenirs, personalized birthday presents, holiday gifts. You can make unique buttons for friends and family. The button parts for badge are very suitable for printing a variety of different portraits, photos and patterns to meet any of your badge making needs. The metal shell has a smooth surface and good gloss. The PVC film has a high transparency, which can greatly enhance the picture and texture and clearly show the shape of the picture. Package 98 pcs of metal cover 98 pcs of plastic button back cover 98 pcs of clear film