Abstract: The present invention would be fabricated from a plurality of rectangular boxes having several external slots along their outer surface. The rectangular boxes would be placed against one another, and would have a plurality of female tracks running lengthwise along each outer surface. Female tracks from adjoining boxes would join up, allowing a male track to be inserted through both female tracks, locking them in place. The present invention would include a center-mounted rectangular box which would include a hinged door. Additional rectangular boxes could be made available for use if desired, depending on the size of a particular freezer unit. The present invention would be sold as a kit, and would come in configurations to fit top mounted, side mounted, and full freezers.