Hi, As you can see on the picture below, the copper area is not visible even though the fill style is "Solid". Does someone know why ?  I tried a lot of different settings, rebuilding the area each time, but I can't find a solution... Of course, if I don't select anything, I can see that the "copper zone" attribute is "visible". I'm afraid that my custom board outline shape, that I imported as a DXF file, might be to blame. Indeed, the outline is divided in dozens of small parts, and even if there isnt any gap in it, is it possible that EasyEDA can't see it as a proper board outline ? Thank you