You can make different shapes, just by changing the variables! Why not, just try! Some of my presets: 41 75 59 -39 90 74 1 1 10 0 90 0 30 1 44 0 90 0 30 1 46 0 90 0 1 1 121 0 90 0 100 1 179 0 90 0 1 1 236 0 90 0