so now im making another part (a micro b connector that i couldnt find a fitting part for in fritzing, seems to be some special case). the parts needs several holes in the pcb. 2 for the chassis pins and 2 for stabilization pins. see this for reference http://img.banggood.com/thumb/water/oaupload/banggood/images/44/EE/48ed4e7b-a7b5-4884-8068-61b5adaa8b32.jpg 2 holes are elongated and 2 are rectangular. now i approximated the elongated with 3 round holes and replaced the rectangular ones with 2 circles. here how it looks in inkscape/browser http://i.imgur.com/KNqzsF3.png and here how fritzing thinks it should be displayed http://i.imgur.com/tVxNgHW.png and again you see fritzing has no clue what its doing. when exporting as pdf the holes are at least the right size… but they arent holes. they are copper. i made the holes just like they are in other parts that have holes, and also like it is mentioned in another forum entry ( Making a hole in a part that should be drilled in the pcb (but no copper ring around the hole) ). here is the svg https://dropfile.to/YGOCdYZ
so can anyone tell me how to make holes? i also tried to use the parts editor, but i saw no possibility to make holes.