Hello everybody, thanks to ask a question.

I am using the free draftsight version in a default configuration. In this version polylines appear in white color on a black background on my screen. When I print out any drawing, the colors are (of course) switched, i.e. black lines on white backgrund. So far so good.

When I export this drawing to eps, there is no conversion from black to white, and the encapsulated PS File shows me white polylines on a black background.

I need to prepare the drawing for a photolithography system (PCB manufacturing) and I need the same black on white drawing as when I print this out.

I tried to change the background color in the options, however when I export the drawing I get always white lines on black background.

Question: How can I export my drawings to eps with my personal color settings, or a more weak requirement: how can I switch from white polyline on black background to black polylines on white background.

thanks in advance

Paul