After my first automaion project..........in which we had to put all the values I created this "The Beautifull Polygons". Now you Don't need to put in any values Let Computer do the work. When all values set to random And a little work of equations And 3 hours of work "The Beautifull Polygons" Was complete. The automatic Drawing Instrument. Now You don't need any geometrical instrument to draw beautifull Diagrams. ......................................... Thank You, 007