Electrolux Campanion Accessorie Caddy

This is for my Model XXX which was made from 1945-1953. It attaches to the top of the vacuum. There are places for each of the four cleaning attachments and the name of each is embossed on the Companion.
The floor brush in photo 2 goes on the top right.
The rug cleaner in photo 3 goes on the upper left.
The Dusting brush goes in the middle and the upholstery cleaner goes on the bottom.