Change the n slider to change the number. Change the step slider to change the speed of rotation. Avoid sliding n slider near zero, if you do, nothing will appear, reset the project. Use arrow keys to change n value for more control. Shapes i found: 3.01: 3d like thing 0.8: rectangle 0.75 / 0.6: triangle 0.4: resizing triangle 0.7: 7 pointed star 0.663: 2 circles 0.667: 2 incomplete circles 0.647: 2 snowflakes 1.111 / 0.91 : dna? 0.525 / 0.53 : mutating dna 0.11: low poly dna?? 1.19: smooth circle and oval 7.2: 4d-like shape