A flat cardboard blank forms tubular envelope type packaging for a pack of jars. The blank extends substantially along a plane formed by a longitudinal axis and a transverse axis perpendicular to the longitudinal axis, where the plane further defines a packaging axis substantially perpendicular to the plane. The blank includes: tubular-blank panels including at least one top panel, two lateral panels, a base panel, a unit for securely attaching for closing the expanded blank on itself; cut lines, slot lines and score lines between the tubular-blank panels for folding the tubular-blank panels, expanding the blank and shaping the packaging of the pack; and a spacing/bracing part connected to the tubular-blank panels by cut lines, detachable from the tubular-blank panels when the packaging of the pack is shaped for being arranged and expanded into the bracing spacer and forming bracing walls of the braced jars on the lateral walls.

A carrier for holding at least one container includes a plurality of panels extending at least partially around an interior space of the carrier and including a front panel, a back panel, at least one side panel, a first bottom panel, a second bottom panel, and at least one central panel. At least one divider flap extends from the at least one central panel to at least one of the front panel and the back panel. The first bottom panel includes at least one male locking feature and the second bottom panel includes at least one female locking feature for receiving the at least one male locking feature. The at least one male locking feature engages the at least one divider flap to lock the at least one divider flap in a generally perpendicular position relative to the central panel.

A carton for containing at least one article. The carton includes a plurality of panels at least partially forming an interior of the carton. The plurality of panels includes a top panel. The carton includes an article protection flap foldably connected to at least one panel of the plurality of panels. The article protection flap is moveable between a first position that is substantially parallel to the top panel and a second position wherein the article protection flap is folded relative to the top panel. The at least one access feature in the top panel is for positioning the article protection flap from the first position to the second position.

A display carton for displaying a plurality of containers. The display carton includes a base having a front edge, and a back edge, a front side member extending perpendicularly from the front edge of the base and terminating at an upper edge thereof, a rear side member extending perpendicularly from the rear edge of the base and terminating at an upper edge thereof, the rear side member having a cover panel detachably affixed to the rear side member; an upper tray member having a front edge, and a back edge, the front edge extending perpendicularly from the upper edge of the front side member, the upper tray member having a plurality of first apertures; and a lower tray member, the lower tray member positioned along a plane substantially parallel to the upper tray member and the base and located therebetween, the lower tray member having a plurality of second apertures.

A funnel storage system includes a housing which defines a funnel storage chamber with an access opening, a cover, a funnel retention mechanism, and a containment tray. The cover is detachably coupled to the housing across the access opening. The funnel retention mechanism is coupled to the housing in the funnel storage chamber and is configured to detachably retain one or more funnels within the funnel storage chamber in the housing. The containment tray is slidably engaged within another opening to the housing adjacent a floor of the funnel storage chamber.