A buffer structure includes at least one internal main layer, at least one external main layer, and a rib portion. An inner side of the internal main layer forms an accommodating space, and the external main layer surrounds an outer side of the internal main layer. The rib portion is located between two first folding lines and forms a ring shape. The two first folding lines are parallel to each other. One of the two first folding lines is connected to the internal main layer, and the other one of the two first folding lines is connected to the external main layer. The rib portion is connected between the internal main layer and the external main layer.

A paper based cellulosic dunnage for use during transportation of goods. The dunnage may include an inner core, with a plurality of vertically aligned cellulosic cells that may be hexagonal in shape. The dunnage may include a top linerboard, attached to the top surface of the inner core, and corner boards, attached to the top and side surfaces of the inner core.

This invention is directed towards the packaging of heavy articles such as floor jacks and similar equipment. The package is adapted to allow a heavy article to be rolled out of the package without lifting. The packaging is designed to engage with temporary handles positioned on the packaged article to make it easier for an end user to maneuver the packaged article and to remove the article from the packaging.

This invention is directed towards the packaging of heavy articles such as floor jacks and similar equipment. The package is adapted to allow a heavy article to be rolled out of the package without lifting. The packaging is designed to engage with temporary handles positioned on the packaged article to make it easier for an end user to maneuver the packaged article and to remove the article from the packaging.

A paper based cellulosic dunnage for use during transportation of goods. The dunnage may include an inner core, with a plurality of vertically aligned cellulosic cells that may be hexagonal in shape. The dunnage may include a top linerboard, attached to the top surface of the inner core, and corner boards, attached to the top and side surfaces of the inner core.

A buffer structure includes at least one internal main layer, at least one external main layer, and a rib portion. An inner side of the at least one internal main layer forms an accommodating space, and the at least one external main layer surrounds an outer side of the at least one internal main layer. The rib portion is located between two first folding lines and forms a ring shape. The two first folding lines are parallel to each other. One of the two first folding lines is connected to the at least one internal main layer, and the other one of the two first folding lines is connected to the at least one external main layer. The rib portion is connected between the at least one internal main layer and the at least one external main layer.