Today as I looked at the snow melting in my out the window, I noticed the pattern in my curtains. I can now recognise it as a Frieze pattern! A frieze pattern is a repeating pattern, and is also dubbed as an infinite strip pattern. My mom must have great taste in symmetry since she picked out these curtains! I wouldnt have thought anything of them before, but thanks to this unit on optical illusions and symmetry, I can now recognise these curtains as a Frieze pattern!