\Draw \PaintCircle(100)
   \Do(1,6){ {\RotateTo(\Val\I)
     \MoveFToOval(100,100)
     \ant[tail] }
     {\RotateTo(-\Val\I)
     \MoveFToOval(100,100)
     \ant[head] }
   \I+36;   }      \EndDraw