When doing a sketch I can set the X & Y to get a square (or rectangle), I make a lot of clocks and its quite time consuming designing them in gimp or inkscape then trying to position a circle of wood in a square, would it be possible to have the option to have a round page where instead of putting in X & Y I could just set R or D (radius or diameter). I know I can just make a circle and take it out before creating the Gcode, but when I do a trace with laser on it traces a square - it would be handy to have it trace in a circle.