Cardboard stocker that can also store small items needed for bundling. Convenient for temporarily storing cardboard, which can be a problem to place. It has a structure that makes it easy to thread string and can also store small items. Stores cardboard and small items all in one place. Convenient to use quickly when needed. You can tie the cardboard with rope while it's still on the stocker. The storage part has a floating structure, so you can thread string through it. It has casters, so it's easy to move! The tray stores string, tape, etc. It was convenient with the tray to put things on! I bought it, but I stored it without using it much.