I spent hundreds on your products for my daughters wedding about 25 they didn’t stick. I never received a call back now today I opened poster strips and 3lb Terrace hooks again would not stick to hook or picture frame. . I’m going back to the old fashion way of hanging up pictures. I just threw away a easy 20 buckets. Great idea but they need to work. I store them in a draw in the living room. Contact me this time by email User's recommendation: Don’t purchase any of theses products.