EagleCAD help

So I have made my board and schematic and am now ready to begin my toner-transfer etching method. How do I get Eagle to print the board without the componets. I only want it to print the traces. I am using the lite/free version if that makes a difference. On the print screen I check "black" and "solid" while leaving all the others unchecked.

Thanks,
Mike

Top left there's an icon with a bunch of coloured squares called 'show/hide layers'. Turn off the layers you do not want to print.