I am a complete begginer experimenting with scilab an xcos as a part of my college course. For the project I was assigned I would like to create a graph in xcos that resembles... something. A letter, a shape, anything really. Basically, I would like to learn how to manipulate graphs so that I can decide how it looks at a particular point during the simulation, to 'point it' in a particular direction at a specific point. What tools should I look into to make the task easier?