So what about our outdated standby, paperboard and its much more effective “stepchild,” gable-major paperboard cartons? Foods packaging specialists are cognizant with the barrier and reclosure deficiencies of the conventional paperboard folding carton. The rectangular or brick-formed carton is still a favored shape that fits each retail and residential shelves. https://www.slideshare.net/slideshow/the-future-of-eco-friendly-packaging-gable-top-cartons/272842590