The Spinning Glass Door

A cool evening breeze slipped right across the polished lobby floor! I dashed over to the huge glass entrance and saw a giant spinning doorway turning all by itself. As one big curved glass panel swept past, I reached out both paws and touched the cool, moving surface! It swished gently, brushing past my fingertips with a soft mechanical whir. Outside, golden streetlights were blinking on in the dusk. I tucked myself close to the curved brass frame, watching each glass leaf glide smoothly by like an endless carousel!