Have you ever had a bag of unfinished potato chips which you want to keep fresh? but you don’t have a bag clip in the house to seal them with. What do you do to keep them from going stale? Fortunately,this simple origami fold can properly seal the potato chip bag without using a clip or clamp.
Watch the following video and take some practice to get a handle of it, so that you can use it for yourself or show it to your friends next time.