Glue Pulling vs Pushing: Tech Tip Think about when you push a crease, you’re not really pushing as clean as you would assume. You have to go so slow that you overlap each individual push a tiny bit at a time. However, adding a crease tab over a crease brings up inches of metal accurately at one time. Therefore, eliminating zipper marks, skip marks, miss pushes, and almost every kind of setback you can think of when it comes to pushing out creases. Next time you attack a crease try using a crease