Lakeside 8521 Full Height Nesting Bun Sheet Pan and Tray RackIf you need a nesting sheet pan and tray rack, try Lakesides 8521. With a full height design, it comes fully open so you have easy access to pans and racks. The innovative Z design permits racks to fit together when empty. This takes up less space when you need to store multiple racks. For example, six Z type racks occupy 14. 9 sq. ft. while a standard rack occupies 22. 4 sq. ft. The angle style ledges also permit you to store up to twenty 18 x 26