Three of the walls, facing east, west, and south, have stained glass designs showing qualities of Australian servicemen and women. At the four walls facing northeast, northwest, southeast, and southwest are mosaic images of a sailor, a servicewoman, a soldier and an airman. The mosaic and stained glass were the work of the one-armed Australian artist Napier Waller. He had lost his right arm at Bullecourt during World War I and learned to write and create his works with his left arm. He completed his work in 1958.