Building shapes were more closely linked to their individual themes. SSE... obvious. Energy.... something powerful and forceful seeming to push out of the ground Horizons.... a gem. A spaceship. A futuristic, symmetrical shape. Motion... a wheel. Communicore - the community core, surrounding and radiating outwards from the heart of the park. Imagination... the pyramids were the key. Originally the building was symmetrical but as operational designs changed the building somewhat grew to accommodate the layout of the interior. The theatre was always an annex. The Land... again, symmetrical from the front. A mountain overlooking a plateau below (before the foliage hid it all) The Seas... swirling, organic wave shapes around the central tank.